925824870 has 32 divisors (see below), whose sum is σ = 2468867040. Its totient is φ = 246886560.

The previous prime is 925824869. The next prime is 925824871. The reversal of 925824870 is 78428529.

925824870 is a `hidden beast` number, since 92 + 5 + 82 + 487 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (925824869) and next prime (925824871).

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (925824871) 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, 1714221 + ... + 1714760.

It is an arithmetic number, because the mean of its divisors is an integer number (77152095).

Almost surely, 2^925824870 is an apocalyptic number.

925824870 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

925824870 is an abundant number, since it is smaller than the sum of its proper divisors (1543042170).

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

925824870 is a wasteful number, since it uses less digits than its factorization.

925824870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3428997 (or 3428991 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 45.

The square root of 925824870 is about 30427.3704088934. The cubic root of 925824870 is about 974.6371193958.

The spelling of 925824870 in words is "nine hundred twenty-five million, eight hundred twenty-four thousand, eight hundred seventy".