48931459 has 4 divisors (see below), whose sum is σ = 49231816. Its totient is φ = 48631104.

The previous prime is 48931453. The next prime is 48931469. The reversal of 48931459 is 95413984.

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 48931459 - 2¹¹ = 48929411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48931453) 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, 149934 + ... + 150259.

It is an arithmetic number, because the mean of its divisors is an integer number (12307954).

Almost surely, 2^48931459 is an apocalyptic number.

48931459 is a deficient number, since it is larger than the sum of its proper divisors (300357).

48931459 is a wasteful number, since it uses less digits than its factorization.

48931459 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300356.

The product of its digits is 155520, while the sum is 43.

The square root of 48931459 is about 6995.1025010360. The cubic root of 48931459 is about 365.7598706562.

The spelling of 48931459 in words is "forty-eight million, nine hundred thirty-one thousand, four hundred fifty-nine".