740459318 has 8 divisors (see below), whose sum is σ = 1140707712. Its totient is φ = 360223416.

The previous prime is 740459249. The next prime is 740459323. The reversal of 740459318 is 813954047.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×740459318² = 1096560003226050248, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5003030 + ... + 5003177.

It is an arithmetic number, because the mean of its divisors is an integer number (142588464).

Almost surely, 2^740459318 is an apocalyptic number.

740459318 is a deficient number, since it is larger than the sum of its proper divisors (400248394).

740459318 is a wasteful number, since it uses less digits than its factorization.

740459318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10006246.

The product of its (nonzero) digits is 120960, while the sum is 41.

The square root of 740459318 is about 27211.3821405676. The cubic root of 740459318 is about 904.6912728574.

The spelling of 740459318 in words is "seven hundred forty million, four hundred fifty-nine thousand, three hundred eighteen".