46264720319 has 4 divisors (see below), whose sum is σ = 46444738944. Its totient is φ = 46084701696.

The previous prime is 46264720289. The next prime is 46264720349. The reversal of 46264720319 is 91302746264.

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

It is an interprime number because it is at equal distance from previous prime (46264720289) and next prime (46264720349).

It is a cyclic number.

It is not a de Polignac number, because 46264720319 - 2⁸ = 46264720063 is a prime.

It is a super-2 number, since 2×46264720319² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 46264720319.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46264720349) 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 3 ways as a sum of consecutive naturals, for example, 90008927 + ... + 90009440.

It is an arithmetic number, because the mean of its divisors is an integer number (11611184736).

Almost surely, 2^46264720319 is an apocalyptic number.

46264720319 is a deficient number, since it is larger than the sum of its proper divisors (180018625).

46264720319 is a wasteful number, since it uses less digits than its factorization.

46264720319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180018624.

The product of its (nonzero) digits is 435456, while the sum is 44.

The spelling of 46264720319 in words is "forty-six billion, two hundred sixty-four million, seven hundred twenty thousand, three hundred nineteen".