73914525 has 72 divisors (see below), whose sum is σ = 143532480. Its totient is φ = 37707120.

The previous prime is 73914497. The next prime is 73914539. The reversal of 73914525 is 52541937.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It is not a de Polignac number, because 73914525 - 2⁷ = 73914397 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 73914525.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 3213664 + ... + 3213686.

Almost surely, 2^73914525 is an apocalyptic number.

73914525 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

It is an amenable number.

73914525 is a deficient number, since it is larger than the sum of its proper divisors (69617955).

73914525 is an frugal number, since it uses more digits than its factorization.

73914525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94 (or 31 counting only the distinct ones).

The product of its digits is 37800, while the sum is 36.

The square root of 73914525 is about 8597.3556981202. The cubic root of 73914525 is about 419.6719376946.

Adding to 73914525 its sum of digits (36), we get a triangular number (73914561 = T₁₂₁₅₈).

The spelling of 73914525 in words is "seventy-three million, nine hundred fourteen thousand, five hundred twenty-five".