74376852 has 48 divisors (see below), whose sum is σ = 190475712. Its totient is φ = 22401280.

The previous prime is 74376823. The next prime is 74376859. The reversal of 74376852 is 25867347.

It is a super-2 number, since 2×74376852² = 11063832226859808, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74376859) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21208 + ... + 24464.

It is an arithmetic number, because the mean of its divisors is an integer number (3968244).

Almost surely, 2^74376852 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 74376852, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (95237856).

74376852 is an abundant number, since it is smaller than the sum of its proper divisors (116098860).

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

74376852 is a wasteful number, since it uses less digits than its factorization.

74376852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3448 (or 3446 counting only the distinct ones).

The product of its digits is 282240, while the sum is 42.

The square root of 74376852 is about 8624.2015282576. The cubic root of 74376852 is about 420.5451198449.

The spelling of 74376852 in words is "seventy-four million, three hundred seventy-six thousand, eight hundred fifty-two".