74461952 has 36 divisors (see below), whose sum is σ = 149547216. Its totient is φ = 37002240.

The previous prime is 74461949. The next prime is 74461957. The reversal of 74461952 is 25916447.

It is not an unprimeable number, because it can be changed into a prime (74461957) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45533 + ... + 47139.

Almost surely, 2^74461952 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 74461952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74773608).

74461952 is an abundant number, since it is smaller than the sum of its proper divisors (75085264).

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

74461952 is a wasteful number, since it uses less digits than its factorization.

74461952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1804 (or 1790 counting only the distinct ones).

The product of its digits is 60480, while the sum is 38.

The square root of 74461952 is about 8629.1339078728. The cubic root of 74461952 is about 420.7054508620.

The spelling of 74461952 in words is "seventy-four million, four hundred sixty-one thousand, nine hundred fifty-two".