147655468 has 6 divisors (see below), whose sum is σ = 258397076. Its totient is φ = 73827732.

The previous prime is 147655451. The next prime is 147655481. The reversal of 147655468 is 864556741.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18456930 + ... + 18456937.

Almost surely, 2^147655468 is an apocalyptic number.

It is an amenable number.

147655468 is a deficient number, since it is larger than the sum of its proper divisors (110741608).

147655468 is a wasteful number, since it uses less digits than its factorization.

147655468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36913871 (or 36913869 counting only the distinct ones).

The product of its digits is 806400, while the sum is 46.

The square root of 147655468 is about 12151.3566320802. The cubic root of 147655468 is about 528.5464718260.

The spelling of 147655468 in words is "one hundred forty-seven million, six hundred fifty-five thousand, four hundred sixty-eight".