963031890252 has 18 divisors (see below), whose sum is σ = 2247082342708. Its totient is φ = 321009496928.

The previous prime is 963031890251. The next prime is 963031890281. The reversal of 963031890252 is 252098130369.

It is not an unprimeable number, because it can be changed into a prime (963031890251) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3257824 + ... + 3541112.

Almost surely, 2^963031890252 is an apocalyptic number.

It is an amenable number.

963031890252 is an abundant number, since it is smaller than the sum of its proper divisors (1284050452456).

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

963031890252 is an frugal number, since it uses more digits than its factorization.

963031890252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 566585 (or 283294 counting only the distinct ones).

The product of its (nonzero) digits is 699840, while the sum is 48.

Multiplying 963031890252 by its sum of digits (48), we get a square (46225530732096 = 6798936²).

The spelling of 963031890252 in words is "nine hundred sixty-three billion, thirty-one million, eight hundred ninety thousand, two hundred fifty-two".