8972055 has 12 divisors (see below), whose sum is σ = 15551640. Its totient is φ = 4785072.

The previous prime is 8972053. The next prime is 8972069. The reversal of 8972055 is 5502798.

8972055 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 not a de Polignac number, because 8972055 - 2¹ = 8972053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8972053) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 99645 + ... + 99734.

It is an arithmetic number, because the mean of its divisors is an integer number (1295970).

Almost surely, 2^8972055 is an apocalyptic number.

8972055 is a deficient number, since it is larger than the sum of its proper divisors (6579585).

8972055 is a wasteful number, since it uses less digits than its factorization.

8972055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199390 (or 199387 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 36.

The square root of 8972055 is about 2995.3388789918. The cubic root of 8972055 is about 207.7928704206.

The spelling of 8972055 in words is "eight million, nine hundred seventy-two thousand, fifty-five".