407969872948 has 24 divisors (see below), whose sum is σ = 778869915264. Its totient is φ = 185436484800.

The previous prime is 407969872913. The next prime is 407969872951. The reversal of 407969872948 is 849278969704.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2460133 + ... + 2620723.

It is an arithmetic number, because the mean of its divisors is an integer number (32452913136).

Almost surely, 2^407969872948 is an apocalyptic number.

It is an amenable number.

407969872948 is a deficient number, since it is larger than the sum of its proper divisors (370900042316).

407969872948 is a wasteful number, since it uses less digits than its factorization.

407969872948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218343 (or 218341 counting only the distinct ones).

The product of its (nonzero) digits is 438939648, while the sum is 73.

The spelling of 407969872948 in words is "four hundred seven billion, nine hundred sixty-nine million, eight hundred seventy-two thousand, nine hundred forty-eight".