2948319 has 24 divisors (see below), whose sum is σ = 4822272. Its totient is φ = 1785240.

The previous prime is 2948311. The next prime is 2948321. The reversal of 2948319 is 9138492.

It is not a de Polignac number, because 2948319 - 2³ = 2948311 is a prime.

It is a super-2 number, since 2×2948319² = 17385169851522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2948311) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2122 + ... + 3224.

It is an arithmetic number, because the mean of its divisors is an integer number (200928).

2^2948319 is an apocalyptic number.

2948319 is a deficient number, since it is larger than the sum of its proper divisors (1873953).

2948319 is a wasteful number, since it uses less digits than its factorization.

2948319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1129 (or 1117 counting only the distinct ones).

The product of its digits is 15552, while the sum is 36.

The square root of 2948319 is about 1717.0669759797. The cubic root of 2948319 is about 143.3919674778.

The spelling of 2948319 in words is "two million, nine hundred forty-eight thousand, three hundred nineteen".