147276104 has 8 divisors (see below), whose sum is σ = 276142710. Its totient is φ = 73638048.

The previous prime is 147276097. The next prime is 147276109. The reversal of 147276104 is 401672741.

It can be written as a sum of positive squares in only one way, i.e., 136843204 + 10432900 = 11698^2 + 3230^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (147276109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9204749 + ... + 9204764.

Almost surely, 2^147276104 is an apocalyptic number.

It is an amenable number.

147276104 is a deficient number, since it is larger than the sum of its proper divisors (128866606).

147276104 is a wasteful number, since it uses less digits than its factorization.

147276104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18409519 (or 18409515 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 32.

The square root of 147276104 is about 12135.7366484281. The cubic root of 147276104 is about 528.0934273762.

The spelling of 147276104 in words is "one hundred forty-seven million, two hundred seventy-six thousand, one hundred four".