740358 has 12 divisors (see below), whose sum is σ = 1604148. Its totient is φ = 246780.

The previous prime is 740351. The next prime is 740359. The reversal of 740358 is 853047.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 740358.

It is not an unprimeable number, because it can be changed into a prime (740351) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20548 + ... + 20583.

It is an arithmetic number, because the mean of its divisors is an integer number (133679).

2⁷⁴⁰³⁵⁸ is an apocalyptic number.

740358 is an abundant number, since it is smaller than the sum of its proper divisors (863790).

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

740358 is a wasteful number, since it uses less digits than its factorization.

740358 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41139 (or 41136 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 740358 is about 860.4405848169. The cubic root of 740358 is about 90.4650007619.

The spelling of 740358 in words is "seven hundred forty thousand, three hundred fifty-eight".