46438242547983 has 64 divisors (see below), whose sum is σ = 73741987630080. Its totient is φ = 25624404864000.

The previous prime is 46438242547919. The next prime is 46438242548029. The reversal of 46438242547983 is 38974524283464.

It is a happy number.

It is not a de Polignac number, because 46438242547983 - 2⁶ = 46438242547919 is a prime.

It is a super-3 number, since 3×46438242547983³ (a number of 42 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46438242527983) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 9357963 + ... + 13433091.

It is an arithmetic number, because the mean of its divisors is an integer number (1152218556720).

Almost surely, 2^{46438242547983} is an apocalyptic number.

46438242547983 is a deficient number, since it is larger than the sum of its proper divisors (27303745082097).

46438242547983 is a wasteful number, since it uses less digits than its factorization.

46438242547983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4075520.

The product of its digits is 1114767360, while the sum is 69.

The spelling of 46438242547983 in words is "forty-six trillion, four hundred thirty-eight billion, two hundred forty-two million, five hundred forty-seven thousand, nine hundred eighty-three".