7375990248 has 80 divisors (see below), whose sum is σ = 22537769760. Its totient is φ = 2235146400.

The previous prime is 7375990229. The next prime is 7375990249. The reversal of 7375990248 is 8420995737.

7375990248 is a `hidden beast` number, since 7 + 3 + 7 + 599 + 0 + 2 + 48 = 666.

It is a super-2 number, since 2×7375990248² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 7375990194 and 7375990203.

It is not an unprimeable number, because it can be changed into a prime (7375990249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 510268 + ... + 524523.

It is an arithmetic number, because the mean of its divisors is an integer number (281722122).

Almost surely, 2^7375990248 is an apocalyptic number.

It is an amenable number.

7375990248 is an abundant number, since it is smaller than the sum of its proper divisors (15161779512).

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

7375990248 is a wasteful number, since it uses less digits than its factorization.

7375990248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1034820 (or 1034807 counting only the distinct ones).

The product of its (nonzero) digits is 3810240, while the sum is 54.

The square root of 7375990248 is about 85883.5854398266. The cubic root of 7375990248 is about 1946.5853234030.

The spelling of 7375990248 in words is "seven billion, three hundred seventy-five million, nine hundred ninety thousand, two hundred forty-eight".