2546034542 has 16 divisors (see below), whose sum is σ = 4194840960. Its totient is φ = 1153580472.

The previous prime is 2546034521. The next prime is 2546034553. The reversal of 2546034542 is 2454306452.

It is a super-4 number, since 4×2546034542⁴ (a number of 39 digits) contains 4444 as substring. Note that it is a super-d number also for d = 3.

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, 1455668 + ... + 1457415.

It is an arithmetic number, because the mean of its divisors is an integer number (262177560).

Almost surely, 2^2546034542 is an apocalyptic number.

2546034542 is a deficient number, since it is larger than the sum of its proper divisors (1648806418).

2546034542 is a wasteful number, since it uses less digits than its factorization.

2546034542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2913127.

The product of its (nonzero) digits is 115200, while the sum is 35.

The square root of 2546034542 is about 50458.2455303392. The cubic root of 2546034542 is about 1365.4886579367.

The spelling of 2546034542 in words is "two billion, five hundred forty-six million, thirty-four thousand, five hundred forty-two".