147061802 has 4 divisors (see below), whose sum is σ = 220592706. Its totient is φ = 73530900.

The previous prime is 147061801. The next prime is 147061823. The reversal of 147061802 is 208160741.

147061802 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 143017681 + 4044121 = 11959^2 + 2011^2 .

It is not an unprimeable number, because it can be changed into a prime (147061801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36765449 + ... + 36765452.

Almost surely, 2^147061802 is an apocalyptic number.

147061802 is a deficient number, since it is larger than the sum of its proper divisors (73530904).

147061802 is an equidigital number, since it uses as much as digits as its factorization.

147061802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73530903.

The product of its (nonzero) digits is 2688, while the sum is 29.

The square root of 147061802 is about 12126.9040566832. The cubic root of 147061802 is about 527.8371594751.

The spelling of 147061802 in words is "one hundred forty-seven million, sixty-one thousand, eight hundred two".