365604725 has 12 divisors (see below), whose sum is σ = 455704836. Its totient is φ = 290964480.

The previous prime is 365604721. The next prime is 365604739. The reversal of 365604725 is 527406563.

It can be written as a sum of positive squares in 6 ways, for example, as 127396369 + 238208356 = 11287^2 + 15434^2 .

It is not a de Polignac number, because 365604725 - 2² = 365604721 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (365604721) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33062 + ... + 42711.

It is an arithmetic number, because the mean of its divisors is an integer number (37975403).

Almost surely, 2^365604725 is an apocalyptic number.

It is an amenable number.

365604725 is a deficient number, since it is larger than the sum of its proper divisors (90100111).

365604725 is a wasteful number, since it uses less digits than its factorization.

365604725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75976 (or 75971 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 38.

The square root of 365604725 is about 19120.7930013376. The cubic root of 365604725 is about 715.0514087606.

The spelling of 365604725 in words is "three hundred sixty-five million, six hundred four thousand, seven hundred twenty-five".