2902051 has 4 divisors (see below), whose sum is σ = 2905600. Its totient is φ = 2898504.

The previous prime is 2902049. The next prime is 2902057. The reversal of 2902051 is 1502092.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 2902051 - 2¹ = 2902049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2902057) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 145 + ... + 2413.

It is an arithmetic number, because the mean of its divisors is an integer number (726400).

2^2902051 is an apocalyptic number.

2902051 is a deficient number, since it is larger than the sum of its proper divisors (3549).

2902051 is a wasteful number, since it uses less digits than its factorization.

2902051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3548.

The product of its (nonzero) digits is 180, while the sum is 19.

The square root of 2902051 is about 1703.5407244912. The cubic root of 2902051 is about 142.6379253493.

The spelling of 2902051 in words is "two million, nine hundred two thousand, fifty-one".