147453064 has 64 divisors (see below), whose sum is σ = 310651200. Its totient is φ = 65049600.

The previous prime is 147453037. The next prime is 147453067. The reversal of 147453064 is 460354741.

It is not an unprimeable number, because it can be changed into a prime (147453067) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 524604 + ... + 524884.

It is an arithmetic number, because the mean of its divisors is an integer number (4853925).

Almost surely, 2^147453064 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 147453064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (155325600).

147453064 is an abundant number, since it is smaller than the sum of its proper divisors (163198136).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

147453064 is a wasteful number, since it uses less digits than its factorization.

147453064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 454 (or 450 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 34.

The square root of 147453064 is about 12143.0253232051. The cubic root of 147453064 is about 528.3048534130.

It can be divided in two parts, 1474 and 53064, that multiplied together give a square (78216336 = 8844²).

The spelling of 147453064 in words is "one hundred forty-seven million, four hundred fifty-three thousand, sixty-four".