462078725 has 12 divisors (see below), whose sum is σ = 573494916. Its totient is φ = 369329280.

The previous prime is 462078709. The next prime is 462078767. The reversal of 462078725 is 527870264.

It can be written as a sum of positive squares in 6 ways, for example, as 76702564 + 385376161 = 8758^2 + 19631^2 .

It is not a de Polignac number, because 462078725 - 2⁴ = 462078709 is a prime.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22079 + ... + 37571.

It is an arithmetic number, because the mean of its divisors is an integer number (47791243).

Almost surely, 2^462078725 is an apocalyptic number.

It is an amenable number.

462078725 is a deficient number, since it is larger than the sum of its proper divisors (111416191).

462078725 is a wasteful number, since it uses less digits than its factorization.

462078725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16696 (or 16691 counting only the distinct ones).

The product of its (nonzero) digits is 188160, while the sum is 41.

The square root of 462078725 is about 21496.0164914339. The cubic root of 462078725 is about 773.1053127571.

The spelling of 462078725 in words is "four hundred sixty-two million, seventy-eight thousand, seven hundred twenty-five".