2988951 has 12 divisors (see below), whose sum is σ = 4636152. Its totient is φ = 1707888.

The previous prime is 2988949. The next prime is 2988961. The reversal of 2988951 is 1598892.

It is a happy number.

It is not a de Polignac number, because 2988951 - 2¹ = 2988949 is a prime.

2988951 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2988901) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10020 + ... + 10313.

It is an arithmetic number, because the mean of its divisors is an integer number (386346).

2^2988951 is an apocalyptic number.

2988951 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2988951 is a deficient number, since it is larger than the sum of its proper divisors (1647201).

2988951 is a wasteful number, since it uses less digits than its factorization.

2988951 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20350 (or 20343 counting only the distinct ones).

The product of its digits is 51840, while the sum is 42.

The square root of 2988951 is about 1728.8582937881. The cubic root of 2988951 is about 144.0476790418.

The spelling of 2988951 in words is "two million, nine hundred eighty-eight thousand, nine hundred fifty-one".