8612955 has 24 divisors (see below), whose sum is σ = 16078608. Its totient is φ = 4239936.

The previous prime is 8612941. The next prime is 8612957. The reversal of 8612955 is 5592168.

It is a happy number.

8612955 is digitally balanced in base 2, base 3 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 8612955 - 2¹⁴ = 8596571 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8612957) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6777 + ... + 7946.

It is an arithmetic number, because the mean of its divisors is an integer number (669942).

Almost surely, 2^8612955 is an apocalyptic number.

8612955 is a deficient number, since it is larger than the sum of its proper divisors (7465653).

8612955 is a wasteful number, since it uses less digits than its factorization.

8612955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14747 (or 14744 counting only the distinct ones).

The product of its digits is 21600, while the sum is 36.

The square root of 8612955 is about 2934.7836376810. The cubic root of 8612955 is about 204.9827865777.

It can be divided in two parts, 86 and 12955, that added together give a triangular number (13041 = T₁₆₁).

The spelling of 8612955 in words is "eight million, six hundred twelve thousand, nine hundred fifty-five".