147479630 has 16 divisors (see below), whose sum is σ = 266636880. Its totient is φ = 58731072.

The previous prime is 147479627. The next prime is 147479681. The reversal of 147479630 is 36974741.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30215 + ... + 34754.

It is an arithmetic number, because the mean of its divisors is an integer number (16664805).

Almost surely, 2^147479630 is an apocalyptic number.

147479630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

147479630 is a deficient number, since it is larger than the sum of its proper divisors (119157250).

147479630 is a wasteful number, since it uses less digits than its factorization.

147479630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65203.

The product of its (nonzero) digits is 127008, while the sum is 41.

The square root of 147479630 is about 12144.1191529069. The cubic root of 147479630 is about 528.3365789976.

The spelling of 147479630 in words is "one hundred forty-seven million, four hundred seventy-nine thousand, six hundred thirty".