2934641 has 2 divisors, whose sum is σ = 2934642. Its totient is φ = 2934640.

The previous prime is 2934637. The next prime is 2934647. The reversal of 2934641 is 1464392.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2819041 + 115600 = 1679^2 + 340^2 .

It is a cyclic number.

It is not a de Polignac number, because 2934641 - 2² = 2934637 is a prime.

It is a super-2 number, since 2×2934641² = 17224235597762, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2934647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1467320 + 1467321.

It is an arithmetic number, because the mean of its divisors is an integer number (1467321).

2^2934641 is an apocalyptic number.

It is an amenable number.

2934641 is a deficient number, since it is larger than the sum of its proper divisors (1).

2934641 is an equidigital number, since it uses as much as digits as its factorization.

2934641 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5184, while the sum is 29.

The square root of 2934641 is about 1713.0793910383. The cubic root of 2934641 is about 143.1698797745.

The spelling of 2934641 in words is "two million, nine hundred thirty-four thousand, six hundred forty-one".