2473304372 has 72 divisors (see below), whose sum is σ = 5612812800. Its totient is φ = 932500800.

The previous prime is 2473304357. The next prime is 2473304387. The reversal of 2473304372 is 2734033742.

It is an interprime number because it is at equal distance from previous prime (2473304357) and next prime (2473304387).

It is a super-2 number, since 2×2473304372² = 12234469033108628768, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 93254 + ... + 116802.

Almost surely, 2^2473304372 is an apocalyptic number.

2473304372 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2473304372, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2806406400).

2473304372 is an abundant number, since it is smaller than the sum of its proper divisors (3139508428).

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

2473304372 is a wasteful number, since it uses less digits than its factorization.

2473304372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23613 (or 23600 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 35.

The square root of 2473304372 is about 49732.3272328975. The cubic root of 2473304372 is about 1352.3606382738.

The spelling of 2473304372 in words is "two billion, four hundred seventy-three million, three hundred four thousand, three hundred seventy-two".