48154798 has 4 divisors (see below), whose sum is σ = 72232200. Its totient is φ = 24077398.

The previous prime is 48154789. The next prime is 48154831. The reversal of 48154798 is 89745184.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12038698 + ... + 12038701.

It is an arithmetic number, because the mean of its divisors is an integer number (18058050).

Almost surely, 2^48154798 is an apocalyptic number.

48154798 is a deficient number, since it is larger than the sum of its proper divisors (24077402).

48154798 is a wasteful number, since it uses less digits than its factorization.

48154798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24077401.

The product of its digits is 322560, while the sum is 46.

The square root of 48154798 is about 6939.3658211684. The cubic root of 48154798 is about 363.8143752260.

It can be divided in two parts, 48 and 154798, that added together give a triangular number (154846 = T₅₅₆).

The spelling of 48154798 in words is "forty-eight million, one hundred fifty-four thousand, seven hundred ninety-eight".