147477080 has 16 divisors (see below), whose sum is σ = 331823520. Its totient is φ = 58990816.

The previous prime is 147477061. The next prime is 147477103. The reversal of 147477080 is 80774741.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1843424 + ... + 1843503.

It is an arithmetic number, because the mean of its divisors is an integer number (20738970).

Almost surely, 2^147477080 is an apocalyptic number.

147477080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

147477080 is an abundant number, since it is smaller than the sum of its proper divisors (184346440).

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

147477080 is a wasteful number, since it uses less digits than its factorization.

147477080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3686938 (or 3686934 counting only the distinct ones).

The product of its (nonzero) digits is 43904, while the sum is 38.

The square root of 147477080 is about 12144.0141633646. The cubic root of 147477080 is about 528.3335339080. Note that the first 3 decimals are identical.

The spelling of 147477080 in words is "one hundred forty-seven million, four hundred seventy-seven thousand, eighty".