2929245 has 32 divisors (see below), whose sum is σ = 5249664. Its totient is φ = 1382400.

The previous prime is 2929243. The next prime is 2929259. The reversal of 2929245 is 5429292.

It is not a de Polignac number, because 2929245 - 2¹ = 2929243 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2929243) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6549 + ... + 6981.

It is an arithmetic number, because the mean of its divisors is an integer number (164052).

2^2929245 is an apocalyptic number.

It is an amenable number.

2929245 is a deficient number, since it is larger than the sum of its proper divisors (2320419).

2929245 is a wasteful number, since it uses less digits than its factorization.

2929245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 493.

The product of its digits is 12960, while the sum is 33.

The square root of 2929245 is about 1711.5037247988. The cubic root of 2929245 is about 143.0820758881.

The spelling of 2929245 in words is "two million, nine hundred twenty-nine thousand, two hundred forty-five".