46770520447 has 8 divisors (see below), whose sum is σ = 55776024576. Its totient is φ = 38346016632.

The previous prime is 46770520429. The next prime is 46770520463. The reversal of 46770520447 is 74402507764.

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

It is not a de Polignac number, because 46770520447 - 2¹⁹ = 46769996159 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 46770520397 and 46770520406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46770520427) 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, 145249903 + ... + 145250224.

It is an arithmetic number, because the mean of its divisors is an integer number (6972003072).

Almost surely, 2^46770520447 is an apocalyptic number.

46770520447 is a deficient number, since it is larger than the sum of its proper divisors (9005504129).

46770520447 is a wasteful number, since it uses less digits than its factorization.

46770520447 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290500157.

The product of its (nonzero) digits is 1317120, while the sum is 46.

The spelling of 46770520447 in words is "forty-six billion, seven hundred seventy million, five hundred twenty thousand, four hundred forty-seven".