952653690 has 32 divisors (see below), whose sum is σ = 2540410560. Its totient is φ = 254040912.

The previous prime is 952653661. The next prime is 952653697. The reversal of 952653690 is 96356259.

952653690 is a `hidden beast` number, since 9 + 5 + 26 + 536 + 90 = 666.

It is a super-2 number, since 2×952653690² = 1815098106141232200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (952653697) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1763904 + ... + 1764443.

It is an arithmetic number, because the mean of its divisors is an integer number (79387830).

Almost surely, 2^952653690 is an apocalyptic number.

952653690 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

952653690 is an abundant number, since it is smaller than the sum of its proper divisors (1587756870).

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

952653690 is a wasteful number, since it uses less digits than its factorization.

952653690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3528363 (or 3528357 counting only the distinct ones).

The product of its (nonzero) digits is 437400, while the sum is 45.

The square root of 952653690 is about 30865.0885305712. The cubic root of 952653690 is about 983.9620560919.

The spelling of 952653690 in words is "nine hundred fifty-two million, six hundred fifty-three thousand, six hundred ninety".