2472433493 has 2 divisors, whose sum is σ = 2472433494. Its totient is φ = 2472433492.

The previous prime is 2472433477. The next prime is 2472433529. The reversal of 2472433493 is 3943342742.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2467406929 + 5026564 = 49673^2 + 2242^2 .

It is a cyclic number.

It is not a de Polignac number, because 2472433493 - 2⁴ = 2472433477 is a prime.

It is a super-2 number, since 2×2472433493² = 12225854754616362098, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2472433493.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2472433433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1236216746 + 1236216747.

It is an arithmetic number, because the mean of its divisors is an integer number (1236216747).

Almost surely, 2^2472433493 is an apocalyptic number.

It is an amenable number.

2472433493 is a deficient number, since it is larger than the sum of its proper divisors (1).

2472433493 is an equidigital number, since it uses as much as digits as its factorization.

2472433493 is an evil number, because the sum of its binary digits is even.

The product of its digits is 435456, while the sum is 41.

The square root of 2472433493 is about 49723.5707989682. The cubic root of 2472433493 is about 1352.2018923800.

The spelling of 2472433493 in words is "two billion, four hundred seventy-two million, four hundred thirty-three thousand, four hundred ninety-three".