740653464 has 32 divisors (see below), whose sum is σ = 1857683520. Its totient is φ = 246077856.

The previous prime is 740653451. The next prime is 740653471. The reversal of 740653464 is 464356047.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42894 + ... + 57629.

It is an arithmetic number, because the mean of its divisors is an integer number (58052610).

Almost surely, 2^740653464 is an apocalyptic number.

It is an amenable number.

740653464 is an abundant number, since it is smaller than the sum of its proper divisors (1117030056).

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

740653464 is a wasteful number, since it uses less digits than its factorization.

740653464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100839 (or 100835 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 39.

The square root of 740653464 is about 27214.9492742500. The cubic root of 740653464 is about 904.7703349742.

The spelling of 740653464 in words is "seven hundred forty million, six hundred fifty-three thousand, four hundred sixty-four".