3534631 has 8 divisors (see below), whose sum is σ = 3628800. Its totient is φ = 3441720.

The previous prime is 3534613. The next prime is 3534659. The reversal of 3534631 is 1364353.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3534631 - 2¹⁵ = 3501863 is a prime.

It is a super-2 number, since 2×3534631² = 24987232612322, 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 = 3534596 and 3534605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3534611) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7986 + ... + 8416.

It is an arithmetic number, because the mean of its divisors is an integer number (453600).

Almost surely, 2^3534631 is an apocalyptic number.

3534631 is a deficient number, since it is larger than the sum of its proper divisors (94169).

3534631 is a wasteful number, since it uses less digits than its factorization.

3534631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 629.

The product of its digits is 3240, while the sum is 25.

The square root of 3534631 is about 1880.0614351664. The cubic root of 3534631 is about 152.3285684446.

Adding to 3534631 its reverse (1364353), we get a palindrome (4898984).

The spelling of 3534631 in words is "three million, five hundred thirty-four thousand, six hundred thirty-one".