147469982 has 32 divisors (see below), whose sum is σ = 257644800. Its totient is φ = 62596800.

The previous prime is 147469961. The next prime is 147470003. The reversal of 147469982 is 289964741.

147469982 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 (147469961) and next prime (147470003).

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 147469982.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27194 + ... + 32162.

It is an arithmetic number, because the mean of its divisors is an integer number (8051400).

Almost surely, 2^147469982 is an apocalyptic number.

147469982 is a deficient number, since it is larger than the sum of its proper divisors (110174818).

147469982 is a wasteful number, since it uses less digits than its factorization.

147469982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5072.

The product of its digits is 870912, while the sum is 50.

The square root of 147469982 is about 12143.7219171060. The cubic root of 147469982 is about 528.3250576268.

The spelling of 147469982 in words is "one hundred forty-seven million, four hundred sixty-nine thousand, nine hundred eighty-two".