1492705896 has 32 divisors (see below), whose sum is σ = 4071016800. Its totient is φ = 452335040.

The previous prime is 1492705891. The next prime is 1492705933. The reversal of 1492705896 is 6985072941.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (1492705891) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2826831 + ... + 2827358.

It is an arithmetic number, because the mean of its divisors is an integer number (127219275).

Almost surely, 2^1492705896 is an apocalyptic number.

It is an amenable number.

1492705896 is an abundant number, since it is smaller than the sum of its proper divisors (2578310904).

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

1492705896 is a wasteful number, since it uses less digits than its factorization.

1492705896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5654209 (or 5654205 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 51.

The square root of 1492705896 is about 38635.5522284851. The cubic root of 1492705896 is about 1142.8557457781.

The spelling of 1492705896 in words is "one billion, four hundred ninety-two million, seven hundred five thousand, eight hundred ninety-six".