48732478 has 8 divisors (see below), whose sum is σ = 75074472. Its totient is φ = 23707656.

The previous prime is 48732457. The next prime is 48732479. The reversal of 48732478 is 87423784.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48732479) 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, 329200 + ... + 329347.

It is an arithmetic number, because the mean of its divisors is an integer number (9384309).

Almost surely, 2^48732478 is an apocalyptic number.

48732478 is a deficient number, since it is larger than the sum of its proper divisors (26341994).

48732478 is a wasteful number, since it uses less digits than its factorization.

48732478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 658586.

The product of its digits is 301056, while the sum is 43.

The square root of 48732478 is about 6980.8651326322. The cubic root of 48732478 is about 365.2634065361.

The spelling of 48732478 in words is "forty-eight million, seven hundred thirty-two thousand, four hundred seventy-eight".