2992015 has 16 divisors (see below), whose sum is σ = 3902976. Its totient is φ = 2188800.

The previous prime is 2992013. The next prime is 2992037. The reversal of 2992015 is 5102992.

It is not a de Polignac number, because 2992015 - 2¹ = 2992013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2992013) 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, 12295 + ... + 12535.

It is an arithmetic number, because the mean of its divisors is an integer number (243936).

2^2992015 is an apocalyptic number.

2992015 is a deficient number, since it is larger than the sum of its proper divisors (910961).

2992015 is a wasteful number, since it uses less digits than its factorization.

2992015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450.

The product of its (nonzero) digits is 1620, while the sum is 28.

The square root of 2992015 is about 1729.7442007418. The cubic root of 2992015 is about 144.0968837471.

The spelling of 2992015 in words is "two million, nine hundred ninety-two thousand, fifteen".