147362044 has 12 divisors (see below), whose sum is σ = 259021224. Its totient is φ = 73355984.

The previous prime is 147362041. The next prime is 147362051. The reversal of 147362044 is 440263741.

It is a junction number, because it is equal to n+sod(n) for n = 147361997 and 147362015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147362041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80239 + ... + 82054.

It is an arithmetic number, because the mean of its divisors is an integer number (21585102).

Almost surely, 2^147362044 is an apocalyptic number.

It is an amenable number.

147362044 is a deficient number, since it is larger than the sum of its proper divisors (111659180).

147362044 is a wasteful number, since it uses less digits than its factorization.

147362044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162524 (or 162522 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 31.

The square root of 147362044 is about 12139.2769142153. The cubic root of 147362044 is about 528.1961268255.

The spelling of 147362044 in words is "one hundred forty-seven million, three hundred sixty-two thousand, forty-four".