46543906 has 8 divisors (see below), whose sum is σ = 70261020. Its totient is φ = 23123568.

The previous prime is 46543879. The next prime is 46543919. The reversal of 46543906 is 60934564.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 42968025 + 3575881 = 6555^2 + 1891^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73801 + ... + 74428.

Almost surely, 2^46543906 is an apocalyptic number.

46543906 is a deficient number, since it is larger than the sum of its proper divisors (23717114).

46543906 is a wasteful number, since it uses less digits than its factorization.

46543906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148388.

The product of its (nonzero) digits is 77760, while the sum is 37.

The square root of 46543906 is about 6822.3094330293. The cubic root of 46543906 is about 359.7114611857.

The spelling of 46543906 in words is "forty-six million, five hundred forty-three thousand, nine hundred six".