740974 has 8 divisors (see below), whose sum is σ = 1197000. Its totient is φ = 341976.

The previous prime is 740969. The next prime is 740989. The reversal of 740974 is 479047.

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

It is a congruent number.

It is an unprimeable number.

740974 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14224 + ... + 14275.

It is an arithmetic number, because the mean of its divisors is an integer number (149625).

2⁷⁴⁰⁹⁷⁴ is an apocalyptic number.

740974 is a deficient number, since it is larger than the sum of its proper divisors (456026).

740974 is a wasteful number, since it uses less digits than its factorization.

740974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28514.

The product of its (nonzero) digits is 7056, while the sum is 31.

The square root of 740974 is about 860.7984665414. The cubic root of 740974 is about 90.4900836687.

The spelling of 740974 in words is "seven hundred forty thousand, nine hundred seventy-four".