748574250 has 64 divisors (see below), whose sum is σ = 1896455808. Its totient is φ = 196627200.

The previous prime is 748574231. The next prime is 748574257. The reversal of 748574250 is 52475847.

748574250 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (748574257) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 42802 + ... + 57698.

It is an arithmetic number, because the mean of its divisors is an integer number (29632122).

Almost surely, 2^748574250 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 748574250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (948227904).

748574250 is an abundant number, since it is smaller than the sum of its proper divisors (1147881558).

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

748574250 is a wasteful number, since it uses less digits than its factorization.

748574250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14984 (or 14974 counting only the distinct ones).

The product of its (nonzero) digits is 313600, while the sum is 42.

The square root of 748574250 is about 27360.0849779382. The cubic root of 748574250 is about 907.9842068385.

The spelling of 748574250 in words is "seven hundred forty-eight million, five hundred seventy-four thousand, two hundred fifty".