746332940 has 24 divisors (see below), whose sum is σ = 1603749840. Its totient is φ = 291590208.

The previous prime is 746332927. The next prime is 746332991. The reversal of 746332940 is 49233647.

It is a junction number, because it is equal to n+sod(n) for n = 746332894 and 746332903.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 433055 + ... + 434774.

It is an arithmetic number, because the mean of its divisors is an integer number (66822910).

Almost surely, 2^746332940 is an apocalyptic number.

It is an amenable number.

746332940 is an abundant number, since it is smaller than the sum of its proper divisors (857416900).

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

746332940 is a wasteful number, since it uses less digits than its factorization.

746332940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 867881 (or 867879 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 38.

The square root of 746332940 is about 27319.0947873461. The cubic root of 746332940 is about 907.0771008553.

The spelling of 746332940 in words is "seven hundred forty-six million, three hundred thirty-two thousand, nine hundred forty".