48428502 has 8 divisors (see below), whose sum is σ = 96857016. Its totient is φ = 16142832.

The previous prime is 48428489. The next prime is 48428507. The reversal of 48428502 is 20582484.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

48428502 is an admirable number.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a plaindrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48428507) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4035703 + ... + 4035714.

It is an arithmetic number, because the mean of its divisors is an integer number (12107127).

Almost surely, 2^48428502 is an apocalyptic number.

48428502 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

48428502 is a wasteful number, since it uses less digits than its factorization.

48428502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8071422.

The product of its (nonzero) digits is 20480, while the sum is 33.

The square root of 48428502 is about 6959.0589881104. The cubic root of 48428502 is about 364.5023605478.

The spelling of 48428502 in words is "forty-eight million, four hundred twenty-eight thousand, five hundred two".