748880530431 has 32 divisors (see below), whose sum is σ = 1116051471360. Its totient is φ = 442716556800.

The previous prime is 748880530399. The next prime is 748880530439. The reversal of 748880530431 is 134035088847.

It is not a de Polignac number, because 748880530431 - 2⁵ = 748880530399 is a prime.

It is a super-2 number, since 2×748880530431² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (748880530439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7852771 + ... + 7947563.

It is an arithmetic number, because the mean of its divisors is an integer number (34876608480).

Almost surely, 2^748880530431 is an apocalyptic number.

748880530431 is a deficient number, since it is larger than the sum of its proper divisors (367170940929).

748880530431 is a wasteful number, since it uses less digits than its factorization.

748880530431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100687.

The product of its (nonzero) digits is 2580480, while the sum is 51.

The spelling of 748880530431 in words is "seven hundred forty-eight billion, eight hundred eighty million, five hundred thirty thousand, four hundred thirty-one".