48997485 has 48 divisors (see below), whose sum is σ = 94685760. Its totient is φ = 23293440.

The previous prime is 48997483. The next prime is 48997541. The reversal of 48997485 is 58479984.

It is not a de Polignac number, because 48997485 - 2¹ = 48997483 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48997483) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 12850 + ... + 16220.

It is an arithmetic number, because the mean of its divisors is an integer number (1972620).

Almost surely, 2^48997485 is an apocalyptic number.

48997485 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

48997485 is a deficient number, since it is larger than the sum of its proper divisors (45688275).

48997485 is a wasteful number, since it uses less digits than its factorization.

48997485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3418 (or 3415 counting only the distinct ones).

The product of its digits is 2903040, while the sum is 54.

The square root of 48997485 is about 6999.8203548377. The cubic root of 48997485 is about 365.9243102463.

The spelling of 48997485 in words is "forty-eight million, nine hundred ninety-seven thousand, four hundred eighty-five".