2958788 has 24 divisors (see below), whose sum is σ = 5955264. Its totient is φ = 1260000.

The previous prime is 2958773. The next prime is 2958793. The reversal of 2958788 is 8878592.

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, 6818 + ... + 7238.

It is an arithmetic number, because the mean of its divisors is an integer number (248136).

2^2958788 is an apocalyptic number.

2958788 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2958788 is an abundant number, since it is smaller than the sum of its proper divisors (2996476).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2958788 is a wasteful number, since it uses less digits than its factorization.

2958788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 683 (or 681 counting only the distinct ones).

The product of its digits is 322560, while the sum is 47.

The square root of 2958788 is about 1720.1127869997. The cubic root of 2958788 is about 143.5614874880.

The spelling of 2958788 in words is "two million, nine hundred fifty-eight thousand, seven hundred eighty-eight".