2742462512 has 10 divisors (see below), whose sum is σ = 5313521148. Its totient is φ = 1371231248.

The previous prime is 2742462509. The next prime is 2742462529. The reversal of 2742462512 is 2152642472.

It is a super-2 number, since 2×2742462512² = 15042201259450700288, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 85701938 + ... + 85701969.

Almost surely, 2^2742462512 is an apocalyptic number.

It is an amenable number.

2742462512 is a deficient number, since it is larger than the sum of its proper divisors (2571058636).

2742462512 is a wasteful number, since it uses less digits than its factorization.

2742462512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171403915 (or 171403909 counting only the distinct ones).

The product of its digits is 53760, while the sum is 35.

The square root of 2742462512 is about 52368.5259674167. The cubic root of 2742462512 is about 1399.7384735977.

The spelling of 2742462512 in words is "two billion, seven hundred forty-two million, four hundred sixty-two thousand, five hundred twelve".