407247370860 has 48 divisors (see below), whose sum is σ = 1243955607552. Its totient is φ = 98726635200.

The previous prime is 407247370841. The next prime is 407247370861. The reversal of 407247370860 is 68073742704.

It is not an unprimeable number, because it can be changed into a prime (407247370861) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 308520076 + ... + 308521395.

It is an arithmetic number, because the mean of its divisors is an integer number (25915741824).

Almost surely, 2^407247370860 is an apocalyptic number.

It is an amenable number.

407247370860 is an abundant number, since it is smaller than the sum of its proper divisors (836708236692).

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

407247370860 is a wasteful number, since it uses less digits than its factorization.

407247370860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617041494 (or 617041492 counting only the distinct ones).

The product of its (nonzero) digits is 1580544, while the sum is 48.

The spelling of 407247370860 in words is "four hundred seven billion, two hundred forty-seven million, three hundred seventy thousand, eight hundred sixty".