74906802 has 16 divisors (see below), whose sum is σ = 166459680. Its totient is φ = 24968916.

The previous prime is 74906801. The next prime is 74906803. The reversal of 74906802 is 20860947.

It is an interprime number because it is at equal distance from previous prime (74906801) and next prime (74906803).

It is a super-2 number, since 2×74906802² = 11222057971734408, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (74906801) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 693528 + ... + 693635.

It is an arithmetic number, because the mean of its divisors is an integer number (10403730).

Almost surely, 2^74906802 is an apocalyptic number.

74906802 is an abundant number, since it is smaller than the sum of its proper divisors (91552878).

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

74906802 is a wasteful number, since it uses less digits than its factorization.

74906802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1387174 (or 1387168 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 74906802 is about 8654.8715761703. The cubic root of 74906802 is about 421.5415797180.

The spelling of 74906802 in words is "seventy-four million, nine hundred six thousand, eight hundred two".