46910000 has 50 divisors (see below), whose sum is σ = 113598012. Its totient is φ = 18760000.

The previous prime is 46909999. The next prime is 46910009. The reversal of 46910000 is 1964.

It is a tau number, because it is divible by the number of its divisors (50).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (46910009) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 7655 + ... + 12345.

Almost surely, 2^46910000 is an apocalyptic number.

46910000 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 46910000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56799006).

46910000 is an abundant number, since it is smaller than the sum of its proper divisors (66688012).

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

46910000 is an equidigital number, since it uses as much as digits as its factorization.

46910000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4719 (or 4698 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 46910000 is about 6849.0875304671. The cubic root of 46910000 is about 360.6521102241.

Adding to 46910000 its reverse (1964), we get a palindrome (46911964).

The spelling of 46910000 in words is "forty-six million, nine hundred ten thousand".