73974354 has 8 divisors (see below), whose sum is σ = 147948720. Its totient is φ = 24658116.

The previous prime is 73974349. The next prime is 73974367. The reversal of 73974354 is 45347937.

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

73974354 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6164524 + ... + 6164535.

It is an arithmetic number, because the mean of its divisors is an integer number (18493590).

Almost surely, 2^73974354 is an apocalyptic number.

73974354 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

73974354 is a wasteful number, since it uses less digits than its factorization.

73974354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12329064.

The product of its digits is 317520, while the sum is 42.

The square root of 73974354 is about 8600.8344943965. The cubic root of 73974354 is about 419.7851395351.

The spelling of 73974354 in words is "seventy-three million, nine hundred seventy-four thousand, three hundred fifty-four".