746694408 has 32 divisors (see below), whose sum is σ = 1877924160. Its totient is φ = 247406400.

The previous prime is 746694371. The next prime is 746694409. The reversal of 746694408 is 804496647.

It is not an unprimeable number, because it can be changed into a prime (746694409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89143 + ... + 97158.

It is an arithmetic number, because the mean of its divisors is an integer number (58685130).

Almost surely, 2^746694408 is an apocalyptic number.

It is an amenable number.

746694408 is an abundant number, since it is smaller than the sum of its proper divisors (1131229752).

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

746694408 is a wasteful number, since it uses less digits than its factorization.

746694408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186477 (or 186473 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 48.

The square root of 746694408 is about 27325.7096522670. The cubic root of 746694408 is about 907.2235173801.

The spelling of 746694408 in words is "seven hundred forty-six million, six hundred ninety-four thousand, four hundred eight".