2659704 has 16 divisors (see below), whose sum is σ = 6649320. Its totient is φ = 886560.

The previous prime is 2659691. The next prime is 2659717. The reversal of 2659704 is 4079562.

It is an interprime number because it is at equal distance from previous prime (2659691) and next prime (2659717).

It is a nialpdrome in base 12.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55387 + ... + 55434.

2^2659704 is an apocalyptic number.

2659704 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2659704 is an abundant number, since it is smaller than the sum of its proper divisors (3989616).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2659704 is a wasteful number, since it uses less digits than its factorization.

2659704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110830 (or 110826 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 2659704 is about 1630.8598958832. The cubic root of 2659704 is about 138.5514585902.

The spelling of 2659704 in words is "two million, six hundred fifty-nine thousand, seven hundred four".