147238714 has 16 divisors (see below), whose sum is σ = 265694400. Its totient is φ = 59781024.

The previous prime is 147238703. The next prime is 147238727. The reversal of 147238714 is 417832741.

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, 276499 + ... + 277030.

It is an arithmetic number, because the mean of its divisors is an integer number (16605900).

Almost surely, 2^147238714 is an apocalyptic number.

147238714 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

147238714 is a deficient number, since it is larger than the sum of its proper divisors (118455686).

147238714 is a wasteful number, since it uses less digits than its factorization.

147238714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553557.

The product of its digits is 37632, while the sum is 37.

The square root of 147238714 is about 12134.1960590721. The cubic root of 147238714 is about 528.0487333539.

It can be divided in two parts, 1472 and 38714, that added together give a triangular number (40186 = T₂₈₃).

The spelling of 147238714 in words is "one hundred forty-seven million, two hundred thirty-eight thousand, seven hundred fourteen".