46081807 has 2 divisors, whose sum is σ = 46081808. Its totient is φ = 46081806.

The previous prime is 46081801. The next prime is 46081817. The reversal of 46081807 is 70818064.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46081807 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46081801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23040903 + 23040904.

It is an arithmetic number, because the mean of its divisors is an integer number (23040904).

Almost surely, 2^46081807 is an apocalyptic number.

46081807 is a deficient number, since it is larger than the sum of its proper divisors (1).

46081807 is an equidigital number, since it uses as much as digits as its factorization.

46081807 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10752, while the sum is 34.

The square root of 46081807 is about 6788.3581962062. The cubic root of 46081807 is about 358.5170659471.

The spelling of 46081807 in words is "forty-six million, eighty-one thousand, eight hundred seven".