46505742574 has 4 divisors (see below), whose sum is σ = 69758613864. Its totient is φ = 23252871286.

The previous prime is 46505742541. The next prime is 46505742581. The reversal of 46505742574 is 47524750564.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×46505742574² (a number of 22 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11626435642 + ... + 11626435645.

It is an arithmetic number, because the mean of its divisors is an integer number (17439653466).

Almost surely, 2^46505742574 is an apocalyptic number.

46505742574 is a deficient number, since it is larger than the sum of its proper divisors (23252871290).

46505742574 is a wasteful number, since it uses less digits than its factorization.

46505742574 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23252871289.

The product of its (nonzero) digits is 4704000, while the sum is 49.

The spelling of 46505742574 in words is "forty-six billion, five hundred five million, seven hundred forty-two thousand, five hundred seventy-four".