46106831 has 2 divisors, whose sum is σ = 46106832. Its totient is φ = 46106830.

The previous prime is 46106821. The next prime is 46106857. The reversal of 46106831 is 13860164.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46106831 is a prime.

It is a super-2 number, since 2×46106831² = 4251679729725122, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 46106794 and 46106803.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46106821) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23053415 + 23053416.

It is an arithmetic number, because the mean of its divisors is an integer number (23053416).

Almost surely, 2^46106831 is an apocalyptic number.

46106831 is a deficient number, since it is larger than the sum of its proper divisors (1).

46106831 is an equidigital number, since it uses as much as digits as its factorization.

46106831 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 46106831 is about 6790.2011015875. The cubic root of 46106831 is about 358.5819498871.

Adding to 46106831 its reverse (13860164), we get a palindrome (59966995).

The spelling of 46106831 in words is "forty-six million, one hundred six thousand, eight hundred thirty-one".