48102398 has 4 divisors (see below), whose sum is σ = 72153600. Its totient is φ = 24051198.

The previous prime is 48102391. The next prime is 48102419. The reversal of 48102398 is 89320184.

It is a happy number.

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

It is a super-3 number, since 3×48102398³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48102391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12025598 + ... + 12025601.

It is an arithmetic number, because the mean of its divisors is an integer number (18038400).

Almost surely, 2^48102398 is an apocalyptic number.

48102398 is a deficient number, since it is larger than the sum of its proper divisors (24051202).

48102398 is a wasteful number, since it uses less digits than its factorization.

48102398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24051201.

The product of its (nonzero) digits is 13824, while the sum is 35.

The square root of 48102398 is about 6935.5892323580. The cubic root of 48102398 is about 363.6823648963.

The spelling of 48102398 in words is "forty-eight million, one hundred two thousand, three hundred ninety-eight".