48030231 has 16 divisors (see below), whose sum is σ = 64885760. Its totient is φ = 31600800.

The previous prime is 48030221. The next prime is 48030289. The reversal of 48030231 is 13203084.

It is a happy number.

It is not a de Polignac number, because 48030231 - 2⁶ = 48030167 is a prime.

It is a super-2 number, since 2×48030231² = 4613806179826722, 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 = 48030198 and 48030207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48030211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 103506 + ... + 103968.

It is an arithmetic number, because the mean of its divisors is an integer number (4055360).

Almost surely, 2^48030231 is an apocalyptic number.

48030231 is a deficient number, since it is larger than the sum of its proper divisors (16855529).

48030231 is a wasteful number, since it uses less digits than its factorization.

48030231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 846.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 48030231 is about 6930.3846213612. The cubic root of 48030231 is about 363.5003989055.

The spelling of 48030231 in words is "forty-eight million, thirty thousand, two hundred thirty-one".