2553690741 has 16 divisors (see below), whose sum is σ = 3892159104. Its totient is φ = 1458944064.

The previous prime is 2553690731. The next prime is 2553690757. The reversal of 2553690741 is 1470963552.

2553690741 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2553690741 - 2⁹ = 2553690229 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2553690693 and 2553690702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2553690701) 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, 122131 + ... + 141503.

It is an arithmetic number, because the mean of its divisors is an integer number (243259944).

Almost surely, 2^2553690741 is an apocalyptic number.

2553690741 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2553690741 is a deficient number, since it is larger than the sum of its proper divisors (1338468363).

2553690741 is a wasteful number, since it uses less digits than its factorization.

2553690741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25660.

The product of its (nonzero) digits is 226800, while the sum is 42.

The square root of 2553690741 is about 50534.0552597949. The cubic root of 2553690741 is about 1366.8560118847.

The spelling of 2553690741 in words is "two billion, five hundred fifty-three million, six hundred ninety thousand, seven hundred forty-one".