148027830 has 32 divisors (see below), whose sum is σ = 359769600. Its totient is φ = 38973792.

The previous prime is 148027819. The next prime is 148027837. The reversal of 148027830 is 38720841.

It is a junction number, because it is equal to n+sod(n) for n = 148027791 and 148027800.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148027837) 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, 28860 + ... + 33599.

It is an arithmetic number, because the mean of its divisors is an integer number (11242800).

Almost surely, 2^148027830 is an apocalyptic number.

148027830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

148027830 is an abundant number, since it is smaller than the sum of its proper divisors (211741770).

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

148027830 is a wasteful number, since it uses less digits than its factorization.

148027830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62548.

The product of its (nonzero) digits is 10752, while the sum is 33.

The square root of 148027830 is about 12166.6688127852. The cubic root of 148027830 is about 528.9904003270.

The spelling of 148027830 in words is "one hundred forty-eight million, twenty-seven thousand, eight hundred thirty".