740892496 has 20 divisors (see below), whose sum is σ = 1435970592. Its totient is φ = 370319456.

The previous prime is 740892463. The next prime is 740892497. The reversal of 740892496 is 694298047.

It is a super-2 number, since 2×740892496² = 1097843381258220032, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (740892497) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 55815 + ... + 67801.

Almost surely, 2^740892496 is an apocalyptic number.

It is an amenable number.

740892496 is a deficient number, since it is larger than the sum of its proper divisors (695078096).

740892496 is a wasteful number, since it uses less digits than its factorization.

740892496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15858 (or 15852 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 49.

The square root of 740892496 is about 27219.3404769476. The cubic root of 740892496 is about 904.8676570516.

The spelling of 740892496 in words is "seven hundred forty million, eight hundred ninety-two thousand, four hundred ninety-six".