4654631 has 2 divisors, whose sum is σ = 4654632. Its totient is φ = 4654630.

The previous prime is 4654609. The next prime is 4654649. The reversal of 4654631 is 1364564.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4654631 - 2⁶ = 4654567 is a prime.

It is a super-2 number, since 2×4654631² = 43331179492322, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 4654594 and 4654603.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4654231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2327315 + 2327316.

It is an arithmetic number, because the mean of its divisors is an integer number (2327316).

Almost surely, 2^4654631 is an apocalyptic number.

4654631 is a deficient number, since it is larger than the sum of its proper divisors (1).

4654631 is an equidigital number, since it uses as much as digits as its factorization.

4654631 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8640, while the sum is 29.

The square root of 4654631 is about 2157.4593854810. The cubic root of 4654631 is about 166.9661446664.

The spelling of 4654631 in words is "four million, six hundred fifty-four thousand, six hundred thirty-one".