74059854 has 64 divisors (see below), whose sum is σ = 172627200. Its totient is φ = 20933120.

The previous prime is 74059849. The next prime is 74059877. The reversal of 74059854 is 45895047.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 166957 + ... + 167399.

It is an arithmetic number, because the mean of its divisors is an integer number (2697300).

Almost surely, 2^74059854 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 74059854, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (86313600).

74059854 is an abundant number, since it is smaller than the sum of its proper divisors (98567346).

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

74059854 is a wasteful number, since it uses less digits than its factorization.

74059854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 625.

The product of its (nonzero) digits is 201600, while the sum is 42.

The square root of 74059854 is about 8605.8035069365. The cubic root of 74059854 is about 419.9468073224.

The spelling of 74059854 in words is "seventy-four million, fifty-nine thousand, eight hundred fifty-four".