2948388 has 24 divisors (see below), whose sum is σ = 6912192. Its totient is φ = 978144.

The previous prime is 2948369. The next prime is 2948389. The reversal of 2948388 is 8838492.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2948389) 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, 2881 + ... + 3767.

It is an arithmetic number, because the mean of its divisors is an integer number (288008).

2^2948388 is an apocalyptic number.

It is an amenable number.

2948388 is an abundant number, since it is smaller than the sum of its proper divisors (3963804).

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

2948388 is a wasteful number, since it uses less digits than its factorization.

2948388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1171 (or 1169 counting only the distinct ones).

The product of its digits is 110592, while the sum is 42.

The square root of 2948388 is about 1717.0870682642. The cubic root of 2948388 is about 143.3930860778.

The spelling of 2948388 in words is "two million, nine hundred forty-eight thousand, three hundred eighty-eight".