73074385 has 8 divisors (see below), whose sum is σ = 88320960. Its totient is φ = 58038384.

The previous prime is 73074377. The next prime is 73074413. The reversal of 73074385 is 58347037.

73074385 is nontrivially palindromic in base 2.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 73074385 - 2³ = 73074377 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51877 + ... + 53266.

It is an arithmetic number, because the mean of its divisors is an integer number (11040120).

Almost surely, 2^73074385 is an apocalyptic number.

It is an amenable number.

73074385 is a deficient number, since it is larger than the sum of its proper divisors (15246575).

73074385 is a wasteful number, since it uses less digits than its factorization.

73074385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105287.

The product of its (nonzero) digits is 70560, while the sum is 37.

The square root of 73074385 is about 8548.3556898388. The cubic root of 73074385 is about 418.0758258541.

The spelling of 73074385 in words is "seventy-three million, seventy-four thousand, three hundred eighty-five".