752242248 has 64 divisors (see below), whose sum is σ = 2212488000. Its totient is φ = 235996416.

The previous prime is 752242241. The next prime is 752242273. The reversal of 752242248 is 842242257.

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 (752242241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 98758 + ... + 106101.

It is an arithmetic number, because the mean of its divisors is an integer number (34570125).

Almost surely, 2^752242248 is an apocalyptic number.

It is an amenable number.

752242248 is an abundant number, since it is smaller than the sum of its proper divisors (1460245752).

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

752242248 is a wasteful number, since it uses less digits than its factorization.

752242248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204891 (or 204881 counting only the distinct ones).

The product of its digits is 71680, while the sum is 36.

The square root of 752242248 is about 27427.0349837528. The cubic root of 752242248 is about 909.4648256046.

Subtracting 752242248 from its reverse (842242257), we obtain a palindrome (90000009).

It can be divided in two parts, 7522 and 42248, that added together give a triangular number (49770 = T₃₁₅).

The spelling of 752242248 in words is "seven hundred fifty-two million, two hundred forty-two thousand, two hundred forty-eight".