2930229 has 16 divisors (see below), whose sum is σ = 4448640. Its totient is φ = 1905120.

The previous prime is 2930219. The next prime is 2930231. The reversal of 2930229 is 9220392.

It is not a de Polignac number, because 2930229 - 2⁵ = 2930197 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an Ulam number.

2930229 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2930219) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 217 + ... + 2430.

It is an arithmetic number, because the mean of its divisors is an integer number (278040).

2^2930229 is an apocalyptic number.

It is an amenable number.

2930229 is a deficient number, since it is larger than the sum of its proper divisors (1518411).

2930229 is a wasteful number, since it uses less digits than its factorization.

2930229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2697 (or 2691 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

The square root of 2930229 is about 1711.7911671696. The cubic root of 2930229 is about 143.0980956020.

The spelling of 2930229 in words is "two million, nine hundred thirty thousand, two hundred twenty-nine".