745241356 has 12 divisors (see below), whose sum is σ = 1304371768. Its totient is φ = 372563712.

The previous prime is 745241303. The next prime is 745241381. The reversal of 745241356 is 653142547.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

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, 31555 + ... + 49861.

Almost surely, 2^745241356 is an apocalyptic number.

It is an amenable number.

745241356 is a deficient number, since it is larger than the sum of its proper divisors (559130412).

745241356 is a wasteful number, since it uses less digits than its factorization.

745241356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28488 (or 28486 counting only the distinct ones).

The product of its digits is 100800, while the sum is 37.

The square root of 745241356 is about 27299.1090697114. The cubic root of 745241356 is about 906.6346557927.

The spelling of 745241356 in words is "seven hundred forty-five million, two hundred forty-one thousand, three hundred fifty-six".