46532194 has 4 divisors (see below), whose sum is σ = 69798294. Its totient is φ = 23266096.

The previous prime is 46532191. The next prime is 46532201. The reversal of 46532194 is 49123564.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 41126569 + 5405625 = 6413^2 + 2325^2 .

It is not an unprimeable number, because it can be changed into a prime (46532191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11633047 + ... + 11633050.

Almost surely, 2^46532194 is an apocalyptic number.

46532194 is a deficient number, since it is larger than the sum of its proper divisors (23266100).

46532194 is a wasteful number, since it uses less digits than its factorization.

46532194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23266099.

The product of its digits is 25920, while the sum is 34.

The square root of 46532194 is about 6821.4510186616. The cubic root of 46532194 is about 359.6812868520.

The spelling of 46532194 in words is "forty-six million, five hundred thirty-two thousand, one hundred ninety-four".