147227396 has 6 divisors (see below), whose sum is σ = 257647950. Its totient is φ = 73613696.

The previous prime is 147227389. The next prime is 147227407. The reversal of 147227396 is 693722741.

It can be written as a sum of positive squares in only one way, i.e., 102738496 + 44488900 = 10136^2 + 6670^2 .

It is a super-2 number, since 2×147227396² = 43351812265881632, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18403421 + ... + 18403428.

It is an arithmetic number, because the mean of its divisors is an integer number (42941325).

Almost surely, 2^147227396 is an apocalyptic number.

It is an amenable number.

147227396 is a deficient number, since it is larger than the sum of its proper divisors (110420554).

147227396 is a wasteful number, since it uses less digits than its factorization.

147227396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36806853 (or 36806851 counting only the distinct ones).

The product of its digits is 127008, while the sum is 41.

The square root of 147227396 is about 12133.7296821711. The cubic root of 147227396 is about 528.0352029253.

The spelling of 147227396 in words is "one hundred forty-seven million, two hundred twenty-seven thousand, three hundred ninety-six".