46645357000 has 128 divisors (see below), whose sum is σ = 124250630400. Its totient is φ = 16224384000.

The previous prime is 46645356983. The next prime is 46645357001. The reversal of 46645357000 is 75354664.

46645357000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is not an unprimeable number, because it can be changed into a prime (46645357001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 160816 + ... + 345184.

It is an arithmetic number, because the mean of its divisors is an integer number (970708050).

Almost surely, 2^46645357000 is an apocalyptic number.

46645357000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46645357000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62125315200).

46645357000 is an abundant number, since it is smaller than the sum of its proper divisors (77605273400).

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

46645357000 is a wasteful number, since it uses less digits than its factorization.

46645357000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184424 (or 184410 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 40.

The spelling of 46645357000 in words is "forty-six billion, six hundred forty-five million, three hundred fifty-seven thousand".