750423852 has 168 divisors, whose sum is σ = 2097720576. Its totient is φ = 234283104.

The previous prime is 750423841. The next prime is 750423853. The reversal of 750423852 is 258324057.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (750423853) by changing a digit.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 4493473 + ... + 4493639.

It is an arithmetic number, because the mean of its divisors is an integer number (12486432).

Almost surely, 2^750423852 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 750423852, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1048860288).

750423852 is an abundant number, since it is smaller than the sum of its proper divisors (1347296724).

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

750423852 is a wasteful number, since it uses less digits than its factorization.

750423852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279 (or 262 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 36.

The square root of 750423852 is about 27393.8652256304. The cubic root of 750423852 is about 908.7314175618.

The spelling of 750423852 in words is "seven hundred fifty million, four hundred twenty-three thousand, eight hundred fifty-two".