2601340654 has 32 divisors (see below), whose sum is σ = 4486780800. Its totient is φ = 1118694240.

The previous prime is 2601340649. The next prime is 2601340667. The reversal of 2601340654 is 4560431062.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 342769 + ... + 350275.

It is an arithmetic number, because the mean of its divisors is an integer number (140211900).

Almost surely, 2^2601340654 is an apocalyptic number.

2601340654 is a deficient number, since it is larger than the sum of its proper divisors (1885440146).

2601340654 is a wasteful number, since it uses less digits than its factorization.

2601340654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8368.

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 2601340654 is about 51003.3396357533. The cubic root of 2601340654 is about 1375.3051715370.

The spelling of 2601340654 in words is "two billion, six hundred one million, three hundred forty thousand, six hundred fifty-four".