147077084 has 24 divisors (see below), whose sum is σ = 320896128. Its totient is φ = 57302640.

The previous prime is 147077083. The next prime is 147077089. The reversal of 147077084 is 480770741.

147077084 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147077083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 238454 + ... + 239069.

It is an arithmetic number, because the mean of its divisors is an integer number (13370672).

Almost surely, 2^147077084 is an apocalyptic number.

147077084 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

147077084 is an abundant number, since it is smaller than the sum of its proper divisors (173819044).

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

147077084 is a wasteful number, since it uses less digits than its factorization.

147077084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 477545 (or 477543 counting only the distinct ones).

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

The square root of 147077084 is about 12127.5341269361. The cubic root of 147077084 is about 527.8554423285.

The spelling of 147077084 in words is "one hundred forty-seven million, seventy-seven thousand, eighty-four".