4276631 has 4 divisors (see below), whose sum is σ = 4303032. Its totient is φ = 4250232.

The previous prime is 4276627. The next prime is 4276637. The reversal of 4276631 is 1366724.

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 4276631 - 2² = 4276627 is a prime.

It is a super-2 number, since 2×4276631² = 36579145420322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4276594 and 4276603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4276637) 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, 12956 + ... + 13281.

It is an arithmetic number, because the mean of its divisors is an integer number (1075758).

Almost surely, 2^4276631 is an apocalyptic number.

4276631 is a deficient number, since it is larger than the sum of its proper divisors (26401).

4276631 is a wasteful number, since it uses less digits than its factorization.

4276631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26400.

The product of its digits is 6048, while the sum is 29.

The square root of 4276631 is about 2068.0016924558. The cubic root of 4276631 is about 162.3182156535.

The spelling of 4276631 in words is "four million, two hundred seventy-six thousand, six hundred thirty-one".