46119861 has 20 divisors (see below), whose sum is σ = 72949932. Its totient is φ = 28937088.

The previous prime is 46119851. The next prime is 46119877. The reversal of 46119861 is 16891164.

It is a happy number.

46119861 is a `hidden beast` number, since 461 + 198 + 6 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 43164900 + 2954961 = 6570^2 + 1719^2 .

It is not a de Polignac number, because 46119861 - 2¹⁰ = 46118837 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46119811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 15370 + ... + 18123.

Almost surely, 2^46119861 is an apocalyptic number.

It is an amenable number.

46119861 is a deficient number, since it is larger than the sum of its proper divisors (26830071).

46119861 is a wasteful number, since it uses less digits than its factorization.

46119861 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33522 (or 33513 counting only the distinct ones).

The product of its digits is 10368, while the sum is 36.

The square root of 46119861 is about 6791.1605046560. The cubic root of 46119861 is about 358.6157256685.

The spelling of 46119861 in words is "forty-six million, one hundred nineteen thousand, eight hundred sixty-one".