748129296 has 40 divisors (see below), whose sum is σ = 1979810784. Its totient is φ = 243293440.

The previous prime is 748129253. The next prime is 748129297. The reversal of 748129296 is 692921847.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (748129297) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 188106 + ... + 192041.

Almost surely, 2^748129296 is an apocalyptic number.

It is an amenable number.

748129296 is an abundant number, since it is smaller than the sum of its proper divisors (1231681488).

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

748129296 is a wasteful number, since it uses less digits than its factorization.

748129296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 380199 (or 380193 counting only the distinct ones).

The product of its digits is 435456, while the sum is 48.

The square root of 748129296 is about 27351.9523251997. The cubic root of 748129296 is about 907.8042686517.

The spelling of 748129296 in words is "seven hundred forty-eight million, one hundred twenty-nine thousand, two hundred ninety-six".