2541675434 has 4 divisors (see below), whose sum is σ = 3812513154. Its totient is φ = 1270837716.

The previous prime is 2541675427. The next prime is 2541675469. The reversal of 2541675434 is 4345761452.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2504502025 + 37173409 = 50045^2 + 6097^2 .

It is a super-2 number, since 2×2541675434² = 12920228023598176712, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2541675391 and 2541675400.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 635418857 + ... + 635418860.

Almost surely, 2^2541675434 is an apocalyptic number.

2541675434 is a deficient number, since it is larger than the sum of its proper divisors (1270837720).

2541675434 is a wasteful number, since it uses less digits than its factorization.

2541675434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1270837719.

The product of its digits is 403200, while the sum is 41.

The square root of 2541675434 is about 50415.0318258354. The cubic root of 2541675434 is about 1364.7089208348.

The spelling of 2541675434 in words is "two billion, five hundred forty-one million, six hundred seventy-five thousand, four hundred thirty-four".