2899061 has 16 divisors (see below), whose sum is σ = 3447360. Its totient is φ = 2407680.

The previous prime is 2899051. The next prime is 2899067. The reversal of 2899061 is 1609982.

It is not a de Polignac number, because 2899061 - 2¹⁸ = 2636917 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2899067) 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, 6710 + ... + 7128.

It is an arithmetic number, because the mean of its divisors is an integer number (215460).

2^2899061 is an apocalyptic number.

It is an amenable number.

2899061 is a deficient number, since it is larger than the sum of its proper divisors (548299).

2899061 is a wasteful number, since it uses less digits than its factorization.

2899061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 484.

The product of its (nonzero) digits is 7776, while the sum is 35.

The square root of 2899061 is about 1702.6629143785. The cubic root of 2899061 is about 142.5889216215.

Multiplying 2899061 by its sum of digits (35), we get a triangular number (101467135 = T₁₄₂₄₅).

The spelling of 2899061 in words is "two million, eight hundred ninety-nine thousand, sixty-one".