2742954815 has 8 divisors (see below), whose sum is σ = 3434656608. Its totient is φ = 2098956640.

The previous prime is 2742954757. The next prime is 2742954833. The reversal of 2742954815 is 5184592472.

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

It is not a de Polignac number, because 2742954815 - 2⁶ = 2742954751 is a prime.

It is a super-2 number, since 2×2742954815² = 15047602234263368450, 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 2742954815.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11925776 + ... + 11926005.

It is an arithmetic number, because the mean of its divisors is an integer number (429332076).

Almost surely, 2^2742954815 is an apocalyptic number.

2742954815 is a deficient number, since it is larger than the sum of its proper divisors (691701793).

2742954815 is a wasteful number, since it uses less digits than its factorization.

2742954815 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23851809.

The product of its digits is 806400, while the sum is 47.

The square root of 2742954815 is about 52373.2261274785. The cubic root of 2742954815 is about 1399.8222248757.

The spelling of 2742954815 in words is "two billion, seven hundred forty-two million, nine hundred fifty-four thousand, eight hundred fifteen".