949963572 has 96 divisors (see below), whose sum is σ = 2599430400. Its totient is φ = 299414016.

The previous prime is 949963537. The next prime is 949963591. The reversal of 949963572 is 275369949.

949963572 is a `hidden beast` number, since 9 + 4 + 9 + 9 + 63 + 572 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 218928 + ... + 223224.

It is an arithmetic number, because the mean of its divisors is an integer number (27077400).

Almost surely, 2^949963572 is an apocalyptic number.

949963572 is a gapful number since it is divisible by the number (92) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 949963572, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1299715200).

949963572 is an abundant number, since it is smaller than the sum of its proper divisors (1649466828).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

949963572 is a wasteful number, since it uses less digits than its factorization.

949963572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4422 (or 4414 counting only the distinct ones).

The product of its digits is 3674160, while the sum is 54.

The square root of 949963572 is about 30821.4790689869. The cubic root of 949963572 is about 983.0350072583.

The spelling of 949963572 in words is "nine hundred forty-nine million, nine hundred sixty-three thousand, five hundred seventy-two".