2472552742 has 8 divisors (see below), whose sum is σ = 4045995432. Its totient is φ = 1123887600.

The previous prime is 2472552737. The next prime is 2472552757.

2472552742 is nontrivially palindromic in base 10.

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

It is a super-2 number, since 2×2472552742² = 12227034123943437128, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2472552695 and 2472552704.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56194359 + ... + 56194402.

It is an arithmetic number, because the mean of its divisors is an integer number (505749429).

Almost surely, 2^2472552742 is an apocalyptic number.

2472552742 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2472552742 is a deficient number, since it is larger than the sum of its proper divisors (1573442690).

2472552742 is a wasteful number, since it uses less digits than its factorization.

2472552742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112388774.

The product of its digits is 313600, while the sum is 40.

The square root of 2472552742 is about 49724.7699039422. The cubic root of 2472552742 is about 1352.2236315736.

The spelling of 2472552742 in words is "two billion, four hundred seventy-two million, five hundred fifty-two thousand, seven hundred forty-two".