107516772 has 72 divisors (see below), whose sum is σ = 313945632. Its totient is φ = 30662400.

The previous prime is 107516741. The next prime is 107516797. The reversal of 107516772 is 277615701.

It is a super-2 number, since 2×107516772² = 23119712522599968, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1254 + ... + 14717.

It is an arithmetic number, because the mean of its divisors is an integer number (4360356).

Almost surely, 2^107516772 is an apocalyptic number.

107516772 is a gapful number since it is divisible by the number (12) 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 107516772, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (156972816).

107516772 is an abundant number, since it is smaller than the sum of its proper divisors (206428860).

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

107516772 is a wasteful number, since it uses less digits than its factorization.

107516772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16009 (or 16004 counting only the distinct ones).

The product of its (nonzero) digits is 20580, while the sum is 36.

The square root of 107516772 is about 10369.0294627800. The cubic root of 107516772 is about 475.5089974978.

The spelling of 107516772 in words is "one hundred seven million, five hundred sixteen thousand, seven hundred seventy-two".