147768230 has 16 divisors (see below), whose sum is σ = 270344304. Its totient is φ = 58138080.

The previous prime is 147768209. The next prime is 147768251. The reversal of 147768230 is 32867741.

147768230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (147768209) and next prime (147768251).

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, 120512 + ... + 121731.

It is an arithmetic number, because the mean of its divisors is an integer number (16896519).

Almost surely, 2^147768230 is an apocalyptic number.

147768230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

147768230 is a deficient number, since it is larger than the sum of its proper divisors (122576074).

147768230 is a wasteful number, since it uses less digits than its factorization.

147768230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242311.

The product of its (nonzero) digits is 56448, while the sum is 38.

The square root of 147768230 is about 12155.9956400124. The cubic root of 147768230 is about 528.6809849433.

The spelling of 147768230 in words is "one hundred forty-seven million, seven hundred sixty-eight thousand, two hundred thirty".