1024439962 has 24 divisors (see below), whose sum is σ = 1925048916. Its totient is φ = 405272448.

The previous prime is 1024439953. The next prime is 1024440007. The reversal of 1024439962 is 2699344201.

It can be written as a sum of positive squares in 2 ways, for example, as 990927441 + 33512521 = 31479^2 + 5789^2 .

It is a super-2 number, since 2×1024439962² = 2098954471485122888, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 400783 + ... + 403330.

Almost surely, 2^1024439962 is an apocalyptic number.

1024439962 is a deficient number, since it is larger than the sum of its proper divisors (900608954).

1024439962 is a wasteful number, since it uses less digits than its factorization.

1024439962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 804142 (or 804135 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 40.

The square root of 1024439962 is about 32006.8736680108. The cubic root of 1024439962 is about 1008.0811727327.

The spelling of 1024439962 in words is "one billion, twenty-four million, four hundred thirty-nine thousand, nine hundred sixty-two".