746746741400 has 48 divisors (see below), whose sum is σ = 1894021286040. Its totient is φ = 271544268800.

The previous prime is 746746741397. The next prime is 746746741417. The reversal of 746746741400 is 4147647647.

It is a Harshad number since it is a multiple of its sum of digits (50).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 169712969 + ... + 169717368.

Almost surely, 2^746746741400 is an apocalyptic number.

It is an amenable number.

746746741400 is an abundant number, since it is smaller than the sum of its proper divisors (1147274544640).

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

746746741400 is a wasteful number, since it uses less digits than its factorization.

746746741400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 339430364 (or 339430355 counting only the distinct ones).

The product of its (nonzero) digits is 3161088, while the sum is 50.

The spelling of 746746741400 in words is "seven hundred forty-six billion, seven hundred forty-six million, seven hundred forty-one thousand, four hundred".