39470476 has 12 divisors (see below), whose sum is σ = 69135472. Its totient is φ = 19717488.

The previous prime is 39470449. The next prime is 39470491. The reversal of 39470476 is 67407493.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1426 + ... + 8998.

Almost surely, 2^39470476 is an apocalyptic number.

It is an amenable number.

39470476 is a deficient number, since it is larger than the sum of its proper divisors (29664996).

39470476 is a wasteful number, since it uses less digits than its factorization.

39470476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8880 (or 8878 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 40.

The square root of 39470476 is about 6282.5533025992. The cubic root of 39470476 is about 340.4793584476.

The spelling of 39470476 in words is "thirty-nine million, four hundred seventy thousand, four hundred seventy-six".