745356703 has 16 divisors (see below), whose sum is σ = 918521856. Its totient is φ = 588987360.

The previous prime is 745356679. The next prime is 745356713. The reversal of 745356703 is 307653547.

It is not a de Polignac number, because 745356703 - 2⁹ = 745356191 is a prime.

It is a super-2 number, since 2×745356703² = 1111113229414060418, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (745356713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73788 + ... + 83278.

It is an arithmetic number, because the mean of its divisors is an integer number (57407616).

Almost surely, 2^745356703 is an apocalyptic number.

745356703 is a deficient number, since it is larger than the sum of its proper divisors (173165153).

745356703 is a wasteful number, since it uses less digits than its factorization.

745356703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10374.

The product of its (nonzero) digits is 264600, while the sum is 40.

The square root of 745356703 is about 27301.2216393333. The cubic root of 745356703 is about 906.6814290927.

The spelling of 745356703 in words is "seven hundred forty-five million, three hundred fifty-six thousand, seven hundred three".