148001430 has 16 divisors (see below), whose sum is σ = 355203504. Its totient is φ = 39467040.

The previous prime is 148001423. The next prime is 148001489. The reversal of 148001430 is 34100841.

It is a junction number, because it is equal to n+sod(n) for n = 148001397 and 148001406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2466661 + ... + 2466720.

It is an arithmetic number, because the mean of its divisors is an integer number (22200219).

Almost surely, 2^148001430 is an apocalyptic number.

148001430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

148001430 is an abundant number, since it is smaller than the sum of its proper divisors (207202074).

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

148001430 is a wasteful number, since it uses less digits than its factorization.

148001430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4933391.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 148001430 is about 12165.5838330924. The cubic root of 148001430 is about 528.9589508875.

The spelling of 148001430 in words is "one hundred forty-eight million, one thousand, four hundred thirty".