48148230 has 32 divisors (see below), whose sum is σ = 124445664. Its totient is φ = 11851776.

The previous prime is 48148193. The next prime is 48148237. The reversal of 48148230 is 3284184.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48148237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61339 + ... + 62118.

It is an arithmetic number, because the mean of its divisors is an integer number (3888927).

Almost surely, 2^48148230 is an apocalyptic number.

48148230 is an abundant number, since it is smaller than the sum of its proper divisors (76297434).

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

48148230 is a wasteful number, since it uses less digits than its factorization.

48148230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123480.

The product of its (nonzero) digits is 6144, while the sum is 30.

The square root of 48148230 is about 6938.8925629383. The cubic root of 48148230 is about 363.7978338389.

The spelling of 48148230 in words is "forty-eight million, one hundred forty-eight thousand, two hundred thirty".