1207042464 has 24 divisors (see below), whose sum is σ = 3168486720. Its totient is φ = 402347456.

The previous prime is 1207042451. The next prime is 1207042471. The reversal of 1207042464 is 4642407021.

It is a tau number, because it is divible by the number of its divisors (24).

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, 6286584 + ... + 6286775.

It is an arithmetic number, because the mean of its divisors is an integer number (132020280).

Almost surely, 2^1207042464 is an apocalyptic number.

It is an amenable number.

1207042464 is an abundant number, since it is smaller than the sum of its proper divisors (1961444256).

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

1207042464 is a wasteful number, since it uses less digits than its factorization.

1207042464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12573372 (or 12573364 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 30.

The square root of 1207042464 is about 34742.5166618655. The cubic root of 1207042464 is about 1064.7333309278.

Adding to 1207042464 its reverse (4642407021), we get a palindrome (5849449485).

The spelling of 1207042464 in words is "one billion, two hundred seven million, forty-two thousand, four hundred sixty-four".