745174036 has 12 divisors (see below), whose sum is σ = 1304945460. Its totient is φ = 372332480.

The previous prime is 745174021. The next prime is 745174051. The reversal of 745174036 is 630471547.

It is an interprime number because it is at equal distance from previous prime (745174021) and next prime (745174051).

It can be written as a sum of positive squares in 2 ways, for example, as 331458436 + 413715600 = 18206^2 + 20340^2 .

It is a junction number, because it is equal to n+sod(n) for n = 745173986 and 745174004.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56971 + ... + 68818.

It is an arithmetic number, because the mean of its divisors is an integer number (108745455).

Almost surely, 2^745174036 is an apocalyptic number.

It is an amenable number.

745174036 is a deficient number, since it is larger than the sum of its proper divisors (559771424).

745174036 is a wasteful number, since it uses less digits than its factorization.

745174036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127274 (or 127272 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 37.

The square root of 745174036 is about 27297.8760345929. The cubic root of 745174036 is about 906.6073552488.

The spelling of 745174036 in words is "seven hundred forty-five million, one hundred seventy-four thousand, thirty-six".