48462878 has 4 divisors (see below), whose sum is σ = 72694320. Its totient is φ = 24231438.

The previous prime is 48462877. The next prime is 48462907. The reversal of 48462878 is 87826484.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48462877) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12115718 + ... + 12115721.

It is an arithmetic number, because the mean of its divisors is an integer number (18173580).

Almost surely, 2^48462878 is an apocalyptic number.

48462878 is a deficient number, since it is larger than the sum of its proper divisors (24231442).

48462878 is a wasteful number, since it uses less digits than its factorization.

48462878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24231441.

The product of its digits is 688128, while the sum is 47.

The square root of 48462878 is about 6961.5284241322. The cubic root of 48462878 is about 364.5885850440.

The spelling of 48462878 in words is "forty-eight million, four hundred sixty-two thousand, eight hundred seventy-eight".