1072490084 has 24 divisors (see below), whose sum is σ = 2001575520. Its totient is φ = 501065856.

The previous prime is 1072490053. The next prime is 1072490099. The reversal of 1072490084 is 4800942701.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47282 + ... + 66185.

It is an arithmetic number, because the mean of its divisors is an integer number (83398980).

Almost surely, 2^1072490084 is an apocalyptic number.

It is an amenable number.

1072490084 is a deficient number, since it is larger than the sum of its proper divisors (929085436).

1072490084 is a wasteful number, since it uses less digits than its factorization.

1072490084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113627 (or 113625 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 35.

The square root of 1072490084 is about 32748.8943935517. The cubic root of 1072490084 is about 1023.6019278429.

The spelling of 1072490084 in words is "one billion, seventy-two million, four hundred ninety thousand, eighty-four".