748001929 has 4 divisors (see below), whose sum is σ = 780523776. Its totient is φ = 715480084.

The previous prime is 748001923. The next prime is 748001939. The reversal of 748001929 is 929100847.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 748001929 - 2⁵ = 748001897 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 748001891 and 748001900.

It is not an unprimeable number, because it can be changed into a prime (748001923) 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, 16260889 + ... + 16260934.

It is an arithmetic number, because the mean of its divisors is an integer number (195130944).

Almost surely, 2^748001929 is an apocalyptic number.

It is an amenable number.

748001929 is a deficient number, since it is larger than the sum of its proper divisors (32521847).

748001929 is a wasteful number, since it uses less digits than its factorization.

748001929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32521846.

The product of its (nonzero) digits is 36288, while the sum is 40.

The square root of 748001929 is about 27349.6239279446. The cubic root of 748001929 is about 907.7527486497.

It can be divided in two parts, 74800 and 1929, that added together give a square (76729 = 277²).

The spelling of 748001929 in words is "seven hundred forty-eight million, one thousand, nine hundred twenty-nine".