48050831 has 4 divisors (see below), whose sum is σ = 48429312. Its totient is φ = 47672352.

The previous prime is 48050803. The next prime is 48050843. The reversal of 48050831 is 13805084.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-48050831 is a prime.

It is a super-2 number, since 2×48050831² = 4617764719581122, 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 = 48050794 and 48050803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48050801) 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, 189050 + ... + 189303.

It is an arithmetic number, because the mean of its divisors is an integer number (12107328).

Almost surely, 2^48050831 is an apocalyptic number.

48050831 is a deficient number, since it is larger than the sum of its proper divisors (378481).

48050831 is a wasteful number, since it uses less digits than its factorization.

48050831 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378480.

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 48050831 is about 6931.8706710382. The cubic root of 48050831 is about 363.5523594990.

It can be divided in two parts, 4805083 and 1, that added together give a palindrome (4805084).

The spelling of 48050831 in words is "forty-eight million, fifty thousand, eight hundred thirty-one".