48087031 has 4 divisors (see below), whose sum is σ = 48103200. Its totient is φ = 48070864.

The previous prime is 48087019. The next prime is 48087049. The reversal of 48087031 is 13078084.

It is a happy number.

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 48087031 - 2¹¹ = 48084983 is a prime.

It is a super-3 number, since 3×48087031³ (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 48086984 and 48087002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48087001) 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, 2191 + ... + 10048.

It is an arithmetic number, because the mean of its divisors is an integer number (12025800).

Almost surely, 2^48087031 is an apocalyptic number.

48087031 is a deficient number, since it is larger than the sum of its proper divisors (16169).

48087031 is a wasteful number, since it uses less digits than its factorization.

48087031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16168.

The product of its (nonzero) digits is 5376, while the sum is 31.

The square root of 48087031 is about 6934.4813072068. The cubic root of 48087031 is about 363.6436329248.

The spelling of 48087031 in words is "forty-eight million, eighty-seven thousand, thirty-one".