48958431 has 8 divisors (see below), whose sum is σ = 65485104. Its totient is φ = 32535360.

The previous prime is 48958423. The next prime is 48958451. The reversal of 48958431 is 13485984.

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

It is not a de Polignac number, because 48958431 - 2³ = 48958423 is a prime.

It is a super-2 number, since 2×48958431² = 4793855931963522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48958451) 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, 24790 + ... + 26691.

It is an arithmetic number, because the mean of its divisors is an integer number (8185638).

Almost surely, 2^48958431 is an apocalyptic number.

48958431 is a deficient number, since it is larger than the sum of its proper divisors (16526673).

48958431 is a wasteful number, since it uses less digits than its factorization.

48958431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51801.

The product of its digits is 138240, while the sum is 42.

The square root of 48958431 is about 6997.0301557161. The cubic root of 48958431 is about 365.8270630333.

The spelling of 48958431 in words is "forty-eight million, nine hundred fifty-eight thousand, four hundred thirty-one".