1016730572 has 36 divisors (see below), whose sum is σ = 2106190128. Its totient is φ = 426597600.

The previous prime is 1016730557. The next prime is 1016730607. The reversal of 1016730572 is 2750376101.

1016730572 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 74504 + ... + 87087.

Almost surely, 2^1016730572 is an apocalyptic number.

It is an amenable number.

1016730572 is an abundant number, since it is smaller than the sum of its proper divisors (1089459556).

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

1016730572 is a wasteful number, since it uses less digits than its factorization.

1016730572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161630 (or 161617 counting only the distinct ones).

The product of its (nonzero) digits is 8820, while the sum is 32.

The square root of 1016730572 is about 31886.2128826865. The cubic root of 1016730572 is about 1005.5460418899.

The spelling of 1016730572 in words is "one billion, sixteen million, seven hundred thirty thousand, five hundred seventy-two".