1042666024 has 8 divisors (see below), whose sum is σ = 1954998810. Its totient is φ = 521333008.

The previous prime is 1042666007. The next prime is 1042666043. The reversal of 1042666024 is 4206662401.

It can be written as a sum of positive squares in only one way, i.e., 738861124 + 303804900 = 27182^2 + 17430^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65166619 + ... + 65166634.

Almost surely, 2^1042666024 is an apocalyptic number.

It is an amenable number.

1042666024 is a deficient number, since it is larger than the sum of its proper divisors (912332786).

1042666024 is a wasteful number, since it uses less digits than its factorization.

1042666024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130333259 (or 130333255 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 1042666024 is about 32290.3394841244. The cubic root of 1042666024 is about 1014.0244046168.

The spelling of 1042666024 in words is "one billion, forty-two million, six hundred sixty-six thousand, twenty-four".