39976054 has 8 divisors (see below), whose sum is σ = 60723360. Its totient is φ = 19734936.

The previous prime is 39976049. The next prime is 39976063. The reversal of 39976054 is 45067993.

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

It is a self number, because there is not a number n which added to its sum of digits gives 39976054.

It is a congruent 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, 126349 + ... + 126664.

It is an arithmetic number, because the mean of its divisors is an integer number (7590420).

Almost surely, 2^39976054 is an apocalyptic number.

39976054 is a deficient number, since it is larger than the sum of its proper divisors (20747306).

39976054 is a wasteful number, since it uses less digits than its factorization.

39976054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253094.

The product of its (nonzero) digits is 204120, while the sum is 43.

The square root of 39976054 is about 6322.6619394050. The cubic root of 39976054 is about 341.9269305725.

The spelling of 39976054 in words is "thirty-nine million, nine hundred seventy-six thousand, fifty-four".