746645992994 has 32 divisors (see below), whose sum is σ = 1288557668160. Its totient is φ = 320904979200.

The previous prime is 746645992991. The next prime is 746645993033. The reversal of 746645992994 is 499299546647.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (746645992991) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1496459 + ... + 1932014.

It is an arithmetic number, because the mean of its divisors is an integer number (40267427130).

Almost surely, 2^746645992994 is an apocalyptic number.

746645992994 is a deficient number, since it is larger than the sum of its proper divisors (541911675166).

746645992994 is a wasteful number, since it uses less digits than its factorization.

746645992994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3429026.

The product of its digits is 1058158080, while the sum is 74.

The spelling of 746645992994 in words is "seven hundred forty-six billion, six hundred forty-five million, nine hundred ninety-two thousand, nine hundred ninety-four".