48230902 has 4 divisors (see below), whose sum is σ = 72346356. Its totient is φ = 24115450.

The previous prime is 48230899. The next prime is 48230951. The reversal of 48230902 is 20903284.

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 pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12057724 + ... + 12057727.

It is an arithmetic number, because the mean of its divisors is an integer number (18086589).

Almost surely, 2^48230902 is an apocalyptic number.

48230902 is a deficient number, since it is larger than the sum of its proper divisors (24115454).

48230902 is a wasteful number, since it uses less digits than its factorization.

48230902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24115453.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 48230902 is about 6944.8471545456. The cubic root of 48230902 is about 364.0059321579.

The spelling of 48230902 in words is "forty-eight million, two hundred thirty thousand, nine hundred two".