2079654 has 16 divisors (see below), whose sum is σ = 4177920. Its totient is φ = 690120.

The previous prime is 2079653. The next prime is 2079709. The reversal of 2079654 is 4569702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2079653) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 987 + ... + 2265.

It is an arithmetic number, because the mean of its divisors is an integer number (261120).

2^2079654 is an apocalyptic number.

2079654 is an abundant number, since it is smaller than the sum of its proper divisors (2098266).

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

2079654 is a wasteful number, since it uses less digits than its factorization.

2079654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1555.

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

The square root of 2079654 is about 1442.1005512793. The cubic root of 2079654 is about 127.6430075511.

The spelling of 2079654 in words is "two million, seventy-nine thousand, six hundred fifty-four".