2974829 has 16 divisors (see below), whose sum is σ = 3556224. Its totient is φ = 2452800.

The previous prime is 2974819. The next prime is 2974859. The reversal of 2974829 is 9284792.

2974829 = T₆₇₀ + T₆₇₁ + ... + T₆₈₂.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2974829 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2974819) 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, 10007 + ... + 10299.

It is an arithmetic number, because the mean of its divisors is an integer number (222264).

2^2974829 is an apocalyptic number.

It is an amenable number.

2974829 is a deficient number, since it is larger than the sum of its proper divisors (581395).

2974829 is a wasteful number, since it uses less digits than its factorization.

2974829 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388.

The product of its digits is 72576, while the sum is 41.

The square root of 2974829 is about 1724.7692599302. The cubic root of 2974829 is about 143.8204584651.

The spelling of 2974829 in words is "two million, nine hundred seventy-four thousand, eight hundred twenty-nine".