745436602 has 8 divisors (see below), whose sum is σ = 1154224512. Its totient is φ = 360695100.

The previous prime is 745436599. The next prime is 745436603. The reversal of 745436602 is 206634547.

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

It is not an unprimeable number, because it can be changed into a prime (745436603) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6011524 + ... + 6011647.

It is an arithmetic number, because the mean of its divisors is an integer number (144278064).

Almost surely, 2^745436602 is an apocalyptic number.

745436602 is a deficient number, since it is larger than the sum of its proper divisors (408787910).

745436602 is a wasteful number, since it uses less digits than its factorization.

745436602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12023204.

The product of its (nonzero) digits is 120960, while the sum is 37.

The square root of 745436602 is about 27302.6848862891. The cubic root of 745436602 is about 906.7138253717.

The spelling of 745436602 in words is "seven hundred forty-five million, four hundred thirty-six thousand, six hundred two".