147073015 has 8 divisors (see below), whose sum is σ = 185776560. Its totient is φ = 111465792.

The previous prime is 147072953. The next prime is 147073037. The reversal of 147073015 is 510370741.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 147073015 - 2¹³ = 147064823 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 773974 + ... + 774163.

It is an arithmetic number, because the mean of its divisors is an integer number (23222070).

Almost surely, 2^147073015 is an apocalyptic number.

147073015 is a deficient number, since it is larger than the sum of its proper divisors (38703545).

147073015 is a wasteful number, since it uses less digits than its factorization.

147073015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1548161.

The product of its (nonzero) digits is 2940, while the sum is 28.

The square root of 147073015 is about 12127.3663670230. The cubic root of 147073015 is about 527.8505744421.

The spelling of 147073015 in words is "one hundred forty-seven million, seventy-three thousand, fifteen".