46273664069 has 4 divisors (see below), whose sum is σ = 47057963520. Its totient is φ = 45489364620.

The previous prime is 46273663999. The next prime is 46273664083. The reversal of 46273664069 is 96046637264.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 46273664069 - 2¹⁶ = 46273598533 is a prime.

It is a super-2 number, since 2×46273664069² (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 46273664069.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46273664669) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 392149637 + ... + 392149754.

It is an arithmetic number, because the mean of its divisors is an integer number (11764490880).

Almost surely, 2^46273664069 is an apocalyptic number.

It is an amenable number.

46273664069 is a deficient number, since it is larger than the sum of its proper divisors (784299451).

46273664069 is an equidigital number, since it uses as much as digits as its factorization.

46273664069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 784299450.

The product of its (nonzero) digits is 7838208, while the sum is 53.

The spelling of 46273664069 in words is "forty-six billion, two hundred seventy-three million, six hundred sixty-four thousand, sixty-nine".