734743472 has 10 divisors (see below), whose sum is σ = 1423565508. Its totient is φ = 367371728.

The previous prime is 734743469. The next prime is 734743489. The reversal of 734743472 is 274347437.

It is a super-2 number, since 2×734743472² = 1079695939293229568, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22960718 + ... + 22960749.

Almost surely, 2^734743472 is an apocalyptic number.

It is an amenable number.

734743472 is a deficient number, since it is larger than the sum of its proper divisors (688822036).

734743472 is a wasteful number, since it uses less digits than its factorization.

734743472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45921475 (or 45921469 counting only the distinct ones).

The product of its digits is 395136, while the sum is 41.

The square root of 734743472 is about 27106.1519216579. The cubic root of 734743472 is about 902.3573885765.

The spelling of 734743472 in words is "seven hundred thirty-four million, seven hundred forty-three thousand, four hundred seventy-two".