46016231 has 2 divisors, whose sum is σ = 46016232. Its totient is φ = 46016230.

The previous prime is 46016221. The next prime is 46016237. The reversal of 46016231 is 13261064.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46016231 - 2⁶ = 46016167 is a prime.

It is a super-2 number, since 2×46016231² = 4234987030890722, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 46016197 and 46016206.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46016237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23008115 + 23008116.

It is an arithmetic number, because the mean of its divisors is an integer number (23008116).

Almost surely, 2^46016231 is an apocalyptic number.

46016231 is a deficient number, since it is larger than the sum of its proper divisors (1).

46016231 is an equidigital number, since it uses as much as digits as its factorization.

46016231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 46016231 is about 6783.5264427877. The cubic root of 46016231 is about 358.3469245010.

Adding to 46016231 its reverse (13261064), we get a palindrome (59277295).

The spelling of 46016231 in words is "forty-six million, sixteen thousand, two hundred thirty-one".