6087631 has 6 divisors (see below), whose sum is σ = 6691496. Its totient is φ = 5534100.

The previous prime is 6087589. The next prime is 6087643. The reversal of 6087631 is 1367806.

It is a de Polignac number, because none of the positive numbers 2^k-6087631 is a prime.

It is a super-2 number, since 2×6087631² = 74118502384322, which contains 22 as substring.

It is a Duffinian number.

6087631 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 6087593 and 6087602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6087671) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 25035 + ... + 25276.

Almost surely, 2^6087631 is an apocalyptic number.

6087631 is a deficient number, since it is larger than the sum of its proper divisors (603865).

6087631 is a wasteful number, since it uses less digits than its factorization.

6087631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50333 (or 50322 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 6087631 is about 2467.3125055412. The cubic root of 6087631 is about 182.5924320665.

The spelling of 6087631 in words is "six million, eighty-seven thousand, six hundred thirty-one".