8951772 has 12 divisors (see below), whose sum is σ = 20887496. Its totient is φ = 2983920.

The previous prime is 8951737. The next prime is 8951779. The reversal of 8951772 is 2771598.

8951772 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 8951772.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8951779) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 372979 + ... + 373002.

Almost surely, 2^8951772 is an apocalyptic number.

It is an amenable number.

8951772 is an abundant number, since it is smaller than the sum of its proper divisors (11935724).

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

8951772 is a wasteful number, since it uses less digits than its factorization.

8951772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 745988 (or 745986 counting only the distinct ones).

The product of its digits is 35280, while the sum is 39.

The square root of 8951772 is about 2991.9512028106. The cubic root of 8951772 is about 207.6361674580.

The spelling of 8951772 in words is "eight million, nine hundred fifty-one thousand, seven hundred seventy-two".