740727052 has 48 divisors (see below), whose sum is σ = 1464684480. Its totient is φ = 325214208.

The previous prime is 740727047. The next prime is 740727059. The reversal of 740727052 is 250727047.

It is a super-2 number, since 2×740727052² = 1097353131129221408, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 740726999 and 740727017.

It is not an unprimeable number, because it can be changed into a prime (740727059) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 229224 + ... + 232432.

It is an arithmetic number, because the mean of its divisors is an integer number (30514260).

Almost surely, 2^740727052 is an apocalyptic number.

It is an amenable number.

740727052 is a deficient number, since it is larger than the sum of its proper divisors (723957428).

740727052 is a wasteful number, since it uses less digits than its factorization.

740727052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3442 (or 3440 counting only the distinct ones).

The product of its (nonzero) digits is 27440, while the sum is 34.

The square root of 740727052 is about 27216.3012182038. The cubic root of 740727052 is about 904.8002986201.

The spelling of 740727052 in words is "seven hundred forty million, seven hundred twenty-seven thousand, fifty-two".