39800874 has 8 divisors (see below), whose sum is σ = 79601760. Its totient is φ = 13266956.

The previous prime is 39800861. The next prime is 39800903. The reversal of 39800874 is 47800893.

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

39800874 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, 3316734 + ... + 3316745.

It is an arithmetic number, because the mean of its divisors is an integer number (9950220).

Almost surely, 2^39800874 is an apocalyptic number.

39800874 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.

39800874 is a wasteful number, since it uses less digits than its factorization.

39800874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6633484.

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 39800874 is about 6308.7933870115. The cubic root of 39800874 is about 341.4267439031.

The spelling of 39800874 in words is "thirty-nine million, eight hundred thousand, eight hundred seventy-four".