749025841794 has 64 divisors (see below), whose sum is σ = 1581450946560. Its totient is φ = 235852344000.

The previous prime is 749025841783. The next prime is 749025841843. The reversal of 749025841794 is 497148520947.

It is a super-2 number, since 2×749025841794² (a number of 25 digits) contains 22 as substring.

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 31 ways as a sum of consecutive naturals, for example, 57954217 + ... + 57967139.

It is an arithmetic number, because the mean of its divisors is an integer number (24710171040).

Almost surely, 2^749025841794 is an apocalyptic number.

749025841794 is an abundant number, since it is smaller than the sum of its proper divisors (832425104766).

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

749025841794 is a wasteful number, since it uses less digits than its factorization.

749025841794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14375.

The product of its (nonzero) digits is 20321280, while the sum is 60.

The spelling of 749025841794 in words is "seven hundred forty-nine billion, twenty-five million, eight hundred forty-one thousand, seven hundred ninety-four".