73852725 has 12 divisors (see below), whose sum is σ = 122103296. Its totient is φ = 39388080.

The previous prime is 73852717. The next prime is 73852733. The reversal of 73852725 is 52725837.

It is an interprime number because it is at equal distance from previous prime (73852717) and next prime (73852733).

It is not a de Polignac number, because 73852725 - 2³ = 73852717 is a prime.

It is a hoax number, since the sum of its digits (39) 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 polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 492277 + ... + 492426.

Almost surely, 2^73852725 is an apocalyptic number.

73852725 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

It is an amenable number.

73852725 is a deficient number, since it is larger than the sum of its proper divisors (48250571).

73852725 is a wasteful number, since it uses less digits than its factorization.

73852725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 984716 (or 984711 counting only the distinct ones).

The product of its digits is 117600, while the sum is 39.

The square root of 73852725 is about 8593.7608181750. The cubic root of 73852725 is about 419.5549423886.

The spelling of 73852725 in words is "seventy-three million, eight hundred fifty-two thousand, seven hundred twenty-five".