746003406 has 16 divisors (see below), whose sum is σ = 1540136448. Its totient is φ = 240646200.

The previous prime is 746003389. The next prime is 746003449. The reversal of 746003406 is 604300647.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2005200 + ... + 2005571.

It is an arithmetic number, because the mean of its divisors is an integer number (96258528).

Almost surely, 2^746003406 is an apocalyptic number.

746003406 is an abundant number, since it is smaller than the sum of its proper divisors (794133042).

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

746003406 is a wasteful number, since it uses less digits than its factorization.

746003406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4010807.

The product of its (nonzero) digits is 12096, while the sum is 30.

The square root of 746003406 is about 27313.0629186842. The cubic root of 746003406 is about 906.9435783419.

The spelling of 746003406 in words is "seven hundred forty-six million, three thousand, four hundred six".