740294572 has 12 divisors (see below), whose sum is σ = 1298900736. Its totient is φ = 369180080.

The previous prime is 740294567. The next prime is 740294573. The reversal of 740294572 is 275492047.

It is not an unprimeable number, because it can be changed into a prime (740294573) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 240079 + ... + 243142.

It is an arithmetic number, because the mean of its divisors is an integer number (108241728).

Almost surely, 2^740294572 is an apocalyptic number.

It is an amenable number.

740294572 is a deficient number, since it is larger than the sum of its proper divisors (558606164).

740294572 is a wasteful number, since it uses less digits than its factorization.

740294572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 483608 (or 483606 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 40.

The square root of 740294572 is about 27208.3548197975. The cubic root of 740294572 is about 904.6241724690.

The spelling of 740294572 in words is "seven hundred forty million, two hundred ninety-four thousand, five hundred seventy-two".