2541525734 has 16 divisors (see below), whose sum is σ = 4185355536. Its totient is φ = 1147879200.

The previous prime is 2541525703. The next prime is 2541525743. The reversal of 2541525734 is 4375251452.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 364457 + ... + 371364.

It is an arithmetic number, because the mean of its divisors is an integer number (261584721).

Almost surely, 2^2541525734 is an apocalyptic number.

2541525734 is a deficient number, since it is larger than the sum of its proper divisors (1643829802).

2541525734 is a wasteful number, since it uses less digits than its factorization.

2541525734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 735991.

The product of its digits is 168000, while the sum is 38.

The square root of 2541525734 is about 50413.5471277315. The cubic root of 2541525734 is about 1364.6821273618.

The spelling of 2541525734 in words is "two billion, five hundred forty-one million, five hundred twenty-five thousand, seven hundred thirty-four".