2472952402 has 8 divisors (see below), whose sum is σ = 3722820876. Its totient is φ = 1232012112.

The previous prime is 2472952399. The next prime is 2472952421. The reversal of 2472952402 is 2042592742.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2205335521 + 267616881 = 46961^2 + 16359^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2472952402² = 12230987165115139208, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2231353 + ... + 2232460.

Almost surely, 2^2472952402 is an apocalyptic number.

2472952402 is a deficient number, since it is larger than the sum of its proper divisors (1249868474).

2472952402 is a wasteful number, since it uses less digits than its factorization.

2472952402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4464092.

The product of its (nonzero) digits is 80640, while the sum is 37.

The square root of 2472952402 is about 49728.7884630221. The cubic root of 2472952402 is about 1352.2964848333.

The spelling of 2472952402 in words is "two billion, four hundred seventy-two million, nine hundred fifty-two thousand, four hundred two".