2877902 has 16 divisors (see below), whose sum is σ = 4546800. Its totient is φ = 1365784.

The previous prime is 2877899. The next prime is 2877907. The reversal of 2877902 is 2097782.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2877907) 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, 48749 + ... + 48807.

It is an arithmetic number, because the mean of its divisors is an integer number (284175).

2^2877902 is an apocalyptic number.

2877902 is a deficient number, since it is larger than the sum of its proper divisors (1668898).

2877902 is an frugal number, since it uses more digits than its factorization.

2877902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148 (or 90 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 35.

The square root of 2877902 is about 1696.4380330563. The cubic root of 2877902 is about 142.2411758142.

The spelling of 2877902 in words is "two million, eight hundred seventy-seven thousand, nine hundred two".