2730532492 has 24 divisors (see below), whose sum is σ = 5092286976. Its totient is φ = 1278119568.

The previous prime is 2730532489. The next prime is 2730532501. The reversal of 2730532492 is 2942350372.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 311418 + ... + 320065.

It is an arithmetic number, because the mean of its divisors is an integer number (212178624).

Almost surely, 2^2730532492 is an apocalyptic number.

It is an amenable number.

2730532492 is a deficient number, since it is larger than the sum of its proper divisors (2361754484).

2730532492 is a wasteful number, since it uses less digits than its factorization.

2730532492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 631557 (or 631555 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 37.

The square root of 2730532492 is about 52254.4973375498. The cubic root of 2730532492 is about 1397.7058501625.

The spelling of 2730532492 in words is "two billion, seven hundred thirty million, five hundred thirty-two thousand, four hundred ninety-two".