2541954733 has 16 divisors (see below), whose sum is σ = 2811024000. Its totient is φ = 2286355456.

The previous prime is 2541954703. The next prime is 2541954739. The reversal of 2541954733 is 3374591452.

2541954733 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2541954733 is a prime.

It is a super-2 number, since 2×2541954733² = 12923067729242202578, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2541954733.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2541954739) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 583941 + ... + 588277.

It is an arithmetic number, because the mean of its divisors is an integer number (175689000).

Almost surely, 2^2541954733 is an apocalyptic number.

2541954733 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2541954733 is a deficient number, since it is larger than the sum of its proper divisors (269069267).

2541954733 is a wasteful number, since it uses less digits than its factorization.

2541954733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5876.

The product of its digits is 453600, while the sum is 43.

The square root of 2541954733 is about 50417.8017470020. The cubic root of 2541954733 is about 1364.7589072691.

The spelling of 2541954733 in words is "two billion, five hundred forty-one million, nine hundred fifty-four thousand, seven hundred thirty-three".