45546323936 has 192 divisors, whose sum is σ = 100852899840. Its totient is φ = 20155392000.

The previous prime is 45546323861. The next prime is 45546323941. The reversal of 45546323936 is 63932364554.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 168067481 + ... + 168067751.

It is an arithmetic number, because the mean of its divisors is an integer number (525275520).

Almost surely, 2^45546323936 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45546323936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50426449920).

45546323936 is an abundant number, since it is smaller than the sum of its proper divisors (55306575904).

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

45546323936 is a wasteful number, since it uses less digits than its factorization.

45546323936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 609 (or 601 counting only the distinct ones).

The product of its digits is 6998400, while the sum is 50.

The spelling of 45546323936 in words is "forty-five billion, five hundred forty-six million, three hundred twenty-three thousand, nine hundred thirty-six".