2984629 has 2 divisors, whose sum is σ = 2984630. Its totient is φ = 2984628.

The previous prime is 2984623. The next prime is 2984671. The reversal of 2984629 is 9264892.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1954404 + 1030225 = 1398^2 + 1015^2 .

It is a cyclic number.

It is not a de Polignac number, because 2984629 - 2³ = 2984621 is a prime.

It is a plaindrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 2984591 and 2984600.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2984621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1492314 + 1492315.

It is an arithmetic number, because the mean of its divisors is an integer number (1492315).

2^2984629 is an apocalyptic number.

It is an amenable number.

2984629 is a deficient number, since it is larger than the sum of its proper divisors (1).

2984629 is an equidigital number, since it uses as much as digits as its factorization.

2984629 is an evil number, because the sum of its binary digits is even.

The product of its digits is 62208, while the sum is 40.

The square root of 2984629 is about 1727.6078837514. The cubic root of 2984629 is about 143.9782149400.

The spelling of 2984629 in words is "two million, nine hundred eighty-four thousand, six hundred twenty-nine".