748794373 has 4 divisors (see below), whose sum is σ = 748959820. Its totient is φ = 748628928.

The previous prime is 748794349. The next prime is 748794379. The reversal of 748794373 is 373497847.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 373497847 = 3361 ⋅111127.

It can be written as a sum of positive squares in 2 ways, for example, as 239073444 + 509720929 = 15462^2 + 22577^2 .

It is a cyclic number.

It is not a de Polignac number, because 748794373 - 2⁵ = 748794341 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 748794373.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (748794379) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75738 + ... + 85051.

It is an arithmetic number, because the mean of its divisors is an integer number (187239955).

Almost surely, 2^748794373 is an apocalyptic number.

It is an amenable number.

748794373 is a deficient number, since it is larger than the sum of its proper divisors (165447).

748794373 is a wasteful number, since it uses less digits than its factorization.

748794373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165446.

The product of its digits is 3556224, while the sum is 52.

The square root of 748794373 is about 27364.1073854054. The cubic root of 748794373 is about 908.0731976188.

The spelling of 748794373 in words is "seven hundred forty-eight million, seven hundred ninety-four thousand, three hundred seventy-three".