740423058 has 16 divisors (see below), whose sum is σ = 1520869440. Its totient is φ = 240137136.

The previous prime is 740423053. The next prime is 740423087. The reversal of 740423058 is 850324047.

It is a super-3 number, since 3×740423058³ (a number of 28 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (740423051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1667398 + ... + 1667841.

It is an arithmetic number, because the mean of its divisors is an integer number (95054340).

Almost surely, 2^740423058 is an apocalyptic number.

740423058 is an abundant number, since it is smaller than the sum of its proper divisors (780446382).

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

740423058 is a wasteful number, since it uses less digits than its factorization.

740423058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3335281.

The product of its (nonzero) digits is 26880, while the sum is 33.

The square root of 740423058 is about 27210.7158670991. The cubic root of 740423058 is about 904.6765051584.

The spelling of 740423058 in words is "seven hundred forty million, four hundred twenty-three thousand, fifty-eight".