74653025 has 12 divisors (see below), whose sum is σ = 93744000. Its totient is φ = 58964880.

The previous prime is 74653003. The next prime is 74653027. The reversal of 74653025 is 52035647.

It is not a de Polignac number, because 74653025 - 2⁶ = 74652961 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 74652982 and 74653000.

It is not an unprimeable number, because it can be changed into a prime (74653027) by changing a digit.

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, 16925 + ... + 20874.

It is an arithmetic number, because the mean of its divisors is an integer number (7812000).

Almost surely, 2^74653025 is an apocalyptic number.

It is an amenable number.

74653025 is a deficient number, since it is larger than the sum of its proper divisors (19090975).

74653025 is a wasteful number, since it uses less digits than its factorization.

74653025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37888 (or 37883 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 32.

The square root of 74653025 is about 8640.1982037451. The cubic root of 74653025 is about 421.0649937365.

The spelling of 74653025 in words is "seventy-four million, six hundred fifty-three thousand, twenty-five".