1012487424 has 72 divisors (see below), whose sum is σ = 2902005792. Its totient is φ = 311531520.

The previous prime is 1012487401. The next prime is 1012487431. The reversal of 1012487424 is 4247842101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40722 + ... + 60689.

It is an arithmetic number, because the mean of its divisors is an integer number (40305636).

Almost surely, 2^1012487424 is an apocalyptic number.

It is an amenable number.

1012487424 is an abundant number, since it is smaller than the sum of its proper divisors (1889518368).

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

1012487424 is a wasteful number, since it uses less digits than its factorization.

1012487424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101443 (or 101429 counting only the distinct ones).

The product of its (nonzero) digits is 14336, while the sum is 33.

The square root of 1012487424 is about 31819.6075400059. The cubic root of 1012487424 is about 1004.1452676795.

The spelling of 1012487424 in words is "one billion, twelve million, four hundred eighty-seven thousand, four hundred twenty-four".