45436463454 has 8 divisors (see below), whose sum is σ = 90872926920. Its totient is φ = 15145487816.

The previous prime is 45436463393. The next prime is 45436463459.

45436463454 is nontrivially palindromic in base 10.

45436463454 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

45436463454 is an admirable number.

It is a super-2 number, since 2×45436463454² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45436463459) 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, 3786371949 + ... + 3786371960.

It is an arithmetic number, because the mean of its divisors is an integer number (11359115865).

Almost surely, 2^45436463454 is an apocalyptic number.

45436463454 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45436463454 is a wasteful number, since it uses less digits than its factorization.

45436463454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7572743914.

The product of its digits is 8294400, while the sum is 48.

The spelling of 45436463454 in words is "forty-five billion, four hundred thirty-six million, four hundred sixty-three thousand, four hundred fifty-four".