147199374 has 24 divisors (see below), whose sum is σ = 364494000. Its totient is φ = 42056928.

The previous prime is 147199369. The next prime is 147199387. The reversal of 147199374 is 473991741.

147199374 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 583999 + ... + 584250.

It is an arithmetic number, because the mean of its divisors is an integer number (15187250).

Almost surely, 2^147199374 is an apocalyptic number.

147199374 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

147199374 is an abundant number, since it is smaller than the sum of its proper divisors (217294626).

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

147199374 is a wasteful number, since it uses less digits than its factorization.

147199374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1168264 (or 1168261 counting only the distinct ones).

The product of its digits is 190512, while the sum is 45.

The square root of 147199374 is about 12132.5749121940. The cubic root of 147199374 is about 528.0017002356.

The spelling of 147199374 in words is "one hundred forty-seven million, one hundred ninety-nine thousand, three hundred seventy-four".