1492212392 has 16 divisors (see below), whose sum is σ = 3052252800. Its totient is φ = 678278320.

The previous prime is 1492212361. The next prime is 1492212419. The reversal of 1492212392 is 2932122941.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8478392 + ... + 8478567.

It is an arithmetic number, because the mean of its divisors is an integer number (190765800).

Almost surely, 2^1492212392 is an apocalyptic number.

It is an amenable number.

1492212392 is an abundant number, since it is smaller than the sum of its proper divisors (1560040408).

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

1492212392 is a wasteful number, since it uses less digits than its factorization.

1492212392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16956976 (or 16956972 counting only the distinct ones).

The product of its digits is 15552, while the sum is 35.

The square root of 1492212392 is about 38629.1650440441. The cubic root of 1492212392 is about 1142.7297852545.

The spelling of 1492212392 in words is "one billion, four hundred ninety-two million, two hundred twelve thousand, three hundred ninety-two".