2690541524 has 48 divisors (see below), whose sum is σ = 5271932736. Its totient is φ = 1190841600.

The previous prime is 2690541517. The next prime is 2690541527. The reversal of 2690541524 is 4251450962.

It is a happy number.

2690541524 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2690541527) 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, 1220207 + ... + 1222409.

It is an arithmetic number, because the mean of its divisors is an integer number (109831932).

Almost surely, 2^2690541524 is an apocalyptic number.

It is an amenable number.

2690541524 is a deficient number, since it is larger than the sum of its proper divisors (2581391212).

2690541524 is a wasteful number, since it uses less digits than its factorization.

2690541524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2936 (or 2934 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 38.

The square root of 2690541524 is about 51870.4301505202. The cubic root of 2690541524 is about 1390.8487344562.

The spelling of 2690541524 in words is "two billion, six hundred ninety million, five hundred forty-one thousand, five hundred twenty-four".