2930948 has 12 divisors (see below), whose sum is σ = 5187420. Its totient is φ = 1448832.

The previous prime is 2930947. The next prime is 2930969. The reversal of 2930948 is 8490392.

It can be written as a sum of positive squares in 2 ways, for example, as 565504 + 2365444 = 752^2 + 1538^2 .

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (2930947) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3761 + ... + 4472.

It is an arithmetic number, because the mean of its divisors is an integer number (432285).

2^2930948 is an apocalyptic number.

It is an amenable number.

2930948 is a deficient number, since it is larger than the sum of its proper divisors (2256472).

2930948 is a wasteful number, since it uses less digits than its factorization.

2930948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8326 (or 8324 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 35.

The square root of 2930948 is about 1712.0011682239. The cubic root of 2930948 is about 143.1097987962.

The spelling of 2930948 in words is "two million, nine hundred thirty thousand, nine hundred forty-eight".