740879952 has 20 divisors (see below), whose sum is σ = 1913940000. Its totient is φ = 246959968.

The previous prime is 740879929. The next prime is 740879957. The reversal of 740879952 is 259978047.

It is a junction number, because it is equal to n+sod(n) for n = 740879895 and 740879904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (740879957) 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, 7717452 + ... + 7717547.

It is an arithmetic number, because the mean of its divisors is an integer number (95697000).

Almost surely, 2^740879952 is an apocalyptic number.

It is an amenable number.

740879952 is an abundant number, since it is smaller than the sum of its proper divisors (1173060048).

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

740879952 is a wasteful number, since it uses less digits than its factorization.

740879952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15435010 (or 15435004 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 51.

The square root of 740879952 is about 27219.1100515796. The cubic root of 740879952 is about 904.8625502720.

The spelling of 740879952 in words is "seven hundred forty million, eight hundred seventy-nine thousand, nine hundred fifty-two".