48198392 has 16 divisors (see below), whose sum is σ = 98587800. Its totient is φ = 21908320.

The previous prime is 48198391. The next prime is 48198401. The reversal of 48198392 is 29389184.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48198391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 273767 + ... + 273942.

Almost surely, 2^48198392 is an apocalyptic number.

It is an amenable number.

48198392 is an abundant number, since it is smaller than the sum of its proper divisors (50389408).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48198392 is a wasteful number, since it uses less digits than its factorization.

48198392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 547726 (or 547722 counting only the distinct ones).

The product of its digits is 124416, while the sum is 44.

The square root of 48198392 is about 6942.5061757265. The cubic root of 48198392 is about 363.9241278082.

The spelling of 48198392 in words is "forty-eight million, one hundred ninety-eight thousand, three hundred ninety-two".