46418345 has 4 divisors (see below), whose sum is σ = 55702020. Its totient is φ = 37134672.

The previous prime is 46418329. The next prime is 46418353. The reversal of 46418345 is 54381464.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 6210064 + 40208281 = 2492^2 + 6341^2 .

It is a cyclic number.

It is not a de Polignac number, because 46418345 - 2⁴ = 46418329 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4641830 + ... + 4641839.

It is an arithmetic number, because the mean of its divisors is an integer number (13925505).

Almost surely, 2^46418345 is an apocalyptic number.

It is an amenable number.

46418345 is a deficient number, since it is larger than the sum of its proper divisors (9283675).

46418345 is an equidigital number, since it uses as much as digits as its factorization.

46418345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9283674.

The product of its digits is 46080, while the sum is 35.

The square root of 46418345 is about 6813.1009826657. The cubic root of 46418345 is about 359.3877066207.

The spelling of 46418345 in words is "forty-six million, four hundred eighteen thousand, three hundred forty-five".