913825064 has 32 divisors (see below), whose sum is σ = 1821144000. Its totient is φ = 428654592.

The previous prime is 913825063. The next prime is 913825067. The reversal of 913825064 is 460528319.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is not an unprimeable number, because it can be changed into a prime (913825063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13529 + ... + 44840.

It is an arithmetic number, because the mean of its divisors is an integer number (56910750).

Almost surely, 2^913825064 is an apocalyptic number.

It is an amenable number.

913825064 is a deficient number, since it is larger than the sum of its proper divisors (907318936).

913825064 is a wasteful number, since it uses less digits than its factorization.

913825064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58497 (or 58493 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 38.

The square root of 913825064 is about 30229.5395929214. The cubic root of 913825064 is about 970.4079709466.

The spelling of 913825064 in words is "nine hundred thirteen million, eight hundred twenty-five thousand, sixty-four".