2936542 has 16 divisors (see below), whose sum is σ = 5171040. Its totient is φ = 1224288.

The previous prime is 2936539. The next prime is 2936551. The reversal of 2936542 is 2456392.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2317 + ... + 3352.

It is an arithmetic number, because the mean of its divisors is an integer number (323190).

2^2936542 is an apocalyptic number.

2936542 is a deficient number, since it is larger than the sum of its proper divisors (2234498).

2936542 is a wasteful number, since it uses less digits than its factorization.

2936542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5715.

The product of its digits is 12960, while the sum is 31.

The square root of 2936542 is about 1713.6341499865. The cubic root of 2936542 is about 143.2007872682.

The spelling of 2936542 in words is "two million, nine hundred thirty-six thousand, five hundred forty-two".