147632746407 has 8 divisors (see below), whose sum is σ = 196854987120. Its totient is φ = 98416168320.

The previous prime is 147632746379. The next prime is 147632746421. The reversal of 147632746407 is 704647236741.

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

It is not a de Polignac number, because 147632746407 - 2¹⁰ = 147632745383 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 147632746407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147632746427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1354444 + ... + 1459377.

It is an arithmetic number, because the mean of its divisors is an integer number (24606873390).

Almost surely, 2^147632746407 is an apocalyptic number.

147632746407 is a deficient number, since it is larger than the sum of its proper divisors (49222240713).

147632746407 is a wasteful number, since it uses less digits than its factorization.

147632746407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2831313.

The product of its (nonzero) digits is 4741632, while the sum is 51.

The spelling of 147632746407 in words is "one hundred forty-seven billion, six hundred thirty-two million, seven hundred forty-six thousand, four hundred seven".