48836631 has 32 divisors (see below), whose sum is σ = 73440000. Its totient is φ = 28684800.

The previous prime is 48836603. The next prime is 48836651. The reversal of 48836631 is 13663884.

It is not a de Polignac number, because 48836631 - 2⁷ = 48836503 is a prime.

It is a super-2 number, since 2×48836631² = 4770033054860322, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 48836631.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48836651) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 97620 + ... + 98118.

It is an arithmetic number, because the mean of its divisors is an integer number (2295000).

Almost surely, 2^48836631 is an apocalyptic number.

48836631 is a deficient number, since it is larger than the sum of its proper divisors (24603369).

48836631 is a wasteful number, since it uses less digits than its factorization.

48836631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 639.

The product of its digits is 82944, while the sum is 39.

The square root of 48836631 is about 6988.3210429974. The cubic root of 48836631 is about 365.5234398906.

The spelling of 48836631 in words is "forty-eight million, eight hundred thirty-six thousand, six hundred thirty-one".