73465425 has 36 divisors (see below), whose sum is σ = 143551824. Its totient is φ = 35618400.

The previous prime is 73465423. The next prime is 73465429. The reversal of 73465425 is 52456437.

73465425 is a `hidden beast` number, since 73 + 46 + 542 + 5 = 666.

It is not a de Polignac number, because 73465425 - 2¹ = 73465423 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 73465425.

It is not an unprimeable number, because it can be changed into a prime (73465423) 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 35 ways as a sum of consecutive naturals, for example, 12367 + ... + 17316.

Almost surely, 2^73465425 is an apocalyptic number.

73465425 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

It is an amenable number.

73465425 is a deficient number, since it is larger than the sum of its proper divisors (70086399).

73465425 is a wasteful number, since it uses less digits than its factorization.

73465425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29710 (or 29702 counting only the distinct ones).

The product of its digits is 100800, while the sum is 36.

The square root of 73465425 is about 8571.1974075971. The cubic root of 73465425 is about 418.8202436555.

The spelling of 73465425 in words is "seventy-three million, four hundred sixty-five thousand, four hundred twenty-five".