4254631 has 4 divisors (see below), whose sum is σ = 4266592. Its totient is φ = 4242672.

The previous prime is 4254629. The next prime is 4254637. The reversal of 4254631 is 1364524.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4254631 - 2¹ = 4254629 is a prime.

It is a super-2 number, since 2×4254631² = 36203769892322, which contains 22 as substring.

It is a d-powerful number, because it can be written as 4⁵ + 2⁵ + 5 + 4¹¹ + 6³ + 3¹⁰ + 1 .

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4254596 and 4254605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4254637) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5430 + ... + 6163.

It is an arithmetic number, because the mean of its divisors is an integer number (1066648).

Almost surely, 2^4254631 is an apocalyptic number.

4254631 is a deficient number, since it is larger than the sum of its proper divisors (11961).

4254631 is a wasteful number, since it uses less digits than its factorization.

4254631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11960.

The product of its digits is 2880, while the sum is 25.

The square root of 4254631 is about 2062.6756894868. The cubic root of 4254631 is about 162.0394025986.

The spelling of 4254631 in words is "four million, two hundred fifty-four thousand, six hundred thirty-one".