46473000 has 128 divisors (see below), whose sum is σ = 165784320. Its totient is φ = 10617600.

The previous prime is 46472971. The next prime is 46473001. The reversal of 46473000 is 37464.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (46473001) 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, 19894 + ... + 22106.

It is an arithmetic number, because the mean of its divisors is an integer number (1295190).

Almost surely, 2^46473000 is an apocalyptic number.

46473000 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 46473000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (82892160).

46473000 is an abundant number, since it is smaller than the sum of its proper divisors (119311320).

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

46473000 is a wasteful number, since it uses less digits than its factorization.

46473000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2244 (or 2230 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 46473000 is about 6817.1108249756. The cubic root of 46473000 is about 359.5287042578.

The spelling of 46473000 in words is "forty-six million, four hundred seventy-three thousand".