2934261 has 24 divisors (see below), whose sum is σ = 4683744. Its totient is φ = 1755360.

The previous prime is 2934233. The next prime is 2934263. The reversal of 2934261 is 1624392.

It is not a de Polignac number, because 2934261 - 2⁵ = 2934229 is a prime.

It is a super-2 number, since 2×2934261² = 17219775232242, which contains 22 as substring.

It is a Curzon number.

2934261 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2934263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10455 + ... + 10731.

It is an arithmetic number, because the mean of its divisors is an integer number (195156).

2^2934261 is an apocalyptic number.

It is an amenable number.

2934261 is a deficient number, since it is larger than the sum of its proper divisors (1749483).

2934261 is a wasteful number, since it uses less digits than its factorization.

2934261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401 (or 398 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 2934261 is about 1712.9684760672. The cubic root of 2934261 is about 143.1636999269.

It can be divided in two parts, 29342 and 61, that added together give a triangular number (29403 = T₂₄₂).

The spelling of 2934261 in words is "two million, nine hundred thirty-four thousand, two hundred sixty-one".