7498231452 has 48 divisors (see below), whose sum is σ = 19563724320. Its totient is φ = 2483485056.

The previous prime is 7498231451. The next prime is 7498231453. The reversal of 7498231452 is 2541328947.

It is an interprime number because it is at equal distance from previous prime (7498231451) and next prime (7498231453).

It is a junction number, because it is equal to n+sod(n) for n = 7498231398 and 7498231407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7498231451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 204153 + ... + 238064.

It is an arithmetic number, because the mean of its divisors is an integer number (407577590).

Almost surely, 2^7498231452 is an apocalyptic number.

It is an amenable number.

7498231452 is an abundant number, since it is smaller than the sum of its proper divisors (12065492868).

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

7498231452 is a wasteful number, since it uses less digits than its factorization.

7498231452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442387 (or 442379 counting only the distinct ones).

The product of its digits is 483840, while the sum is 45.

The square root of 7498231452 is about 86592.3290597961. The cubic root of 7498231452 is about 1957.2799500151.

The spelling of 7498231452 in words is "seven billion, four hundred ninety-eight million, two hundred thirty-one thousand, four hundred fifty-two".