48695231 has 8 divisors (see below), whose sum is σ = 52961664. Its totient is φ = 44503200.

The previous prime is 48695201. The next prime is 48695267. The reversal of 48695231 is 13259684.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-48695231 is a prime.

It is a super-2 number, since 2×48695231² = 4742451044286722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48695201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17231 + ... + 19856.

It is an arithmetic number, because the mean of its divisors is an integer number (6620208).

Almost surely, 2^48695231 is an apocalyptic number.

48695231 is a deficient number, since it is larger than the sum of its proper divisors (4266433).

48695231 is a wasteful number, since it uses less digits than its factorization.

48695231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37201.

The product of its digits is 51840, while the sum is 38.

The square root of 48695231 is about 6978.1968301274. The cubic root of 48695231 is about 365.1703239603.

The spelling of 48695231 in words is "forty-eight million, six hundred ninety-five thousand, two hundred thirty-one".