2751498372 has 144 divisors (see below), whose sum is σ = 8045678592. Its totient is φ = 727594560.

The previous prime is 2751498371. The next prime is 2751498401. The reversal of 2751498372 is 2738941572.

It is a happy number.

It is a super-2 number, since 2×2751498372² = 15141486582237300768, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2751498371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 415963 + ... + 422525.

It is an arithmetic number, because the mean of its divisors is an integer number (55872768).

Almost surely, 2^2751498372 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 2751498372, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4022839296).

2751498372 is an abundant number, since it is smaller than the sum of its proper divisors (5294180220).

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

2751498372 is a wasteful number, since it uses less digits than its factorization.

2751498372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6638 (or 6629 counting only the distinct ones).

The product of its digits is 846720, while the sum is 48.

The square root of 2751498372 is about 52454.7268794720. The cubic root of 2751498372 is about 1401.2740735078.

The spelling of 2751498372 in words is "two billion, seven hundred fifty-one million, four hundred ninety-eight thousand, three hundred seventy-two".