2549862034 has 8 divisors (see below), whose sum is σ = 3948173568. Its totient is φ = 1233804180.

The previous prime is 2549862019. The next prime is 2549862047. The reversal of 2549862034 is 4302689452.

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

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, 20563342 + ... + 20563465.

It is an arithmetic number, because the mean of its divisors is an integer number (493521696).

Almost surely, 2^2549862034 is an apocalyptic number.

2549862034 is a deficient number, since it is larger than the sum of its proper divisors (1398311534).

2549862034 is a wasteful number, since it uses less digits than its factorization.

2549862034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41126840.

The product of its (nonzero) digits is 414720, while the sum is 43.

The square root of 2549862034 is about 50496.1586063732. The cubic root of 2549862034 is about 1366.1725685487.

The spelling of 2549862034 in words is "two billion, five hundred forty-nine million, eight hundred sixty-two thousand, thirty-four".