745374 has 16 divisors (see below), whose sum is σ = 1703808. Its totient is φ = 212952.

The previous prime is 745369. The next prime is 745379. The reversal of 745374 is 473547.

It is an interprime number because it is at equal distance from previous prime (745369) and next prime (745379).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (745379) by changing a digit.

745374 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 7 ways as a sum of consecutive naturals, for example, 8832 + ... + 8915.

It is an arithmetic number, because the mean of its divisors is an integer number (106488).

2⁷⁴⁵³⁷⁴ is an apocalyptic number.

745374 is an abundant number, since it is smaller than the sum of its proper divisors (958434).

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

745374 is a wasteful number, since it uses less digits than its factorization.

745374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17759.

The product of its digits is 11760, while the sum is 30.

The square root of 745374 is about 863.3504502808. The cubic root of 745374 is about 90.6688442624.

The spelling of 745374 in words is "seven hundred forty-five thousand, three hundred seventy-four".