2472388622 has 16 divisors (see below), whose sum is σ = 4047591600. Its totient is φ = 1123295040.

The previous prime is 2472388609. The next prime is 2472388627. The reversal of 2472388622 is 2268832742.

It is a super-2 number, since 2×2472388622² = 12225410996390117768, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2472388627) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25154 + ... + 74682.

It is an arithmetic number, because the mean of its divisors is an integer number (252974475).

Almost surely, 2^2472388622 is an apocalyptic number.

2472388622 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2472388622 is a deficient number, since it is larger than the sum of its proper divisors (1575202978).

2472388622 is a wasteful number, since it uses less digits than its factorization.

2472388622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51811.

The product of its digits is 516096, while the sum is 44.

The square root of 2472388622 is about 49723.1195923989. The cubic root of 2472388622 is about 1352.1937121778.

The spelling of 2472388622 in words is "two billion, four hundred seventy-two million, three hundred eighty-eight thousand, six hundred twenty-two".