46232609 has 2 divisors, whose sum is σ = 46232610. Its totient is φ = 46232608.

The previous prime is 46232603. The next prime is 46232629. The reversal of 46232609 is 90623264.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 26296384 + 19936225 = 5128^2 + 4465^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46232609 is a prime.

It is a Chen prime.

It is equal to p_2788214 and since 46232609 and 2788214 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (46232603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23116304 + 23116305.

It is an arithmetic number, because the mean of its divisors is an integer number (23116305).

Almost surely, 2^46232609 is an apocalyptic number.

It is an amenable number.

46232609 is a deficient number, since it is larger than the sum of its proper divisors (1).

46232609 is an equidigital number, since it uses as much as digits as its factorization.

46232609 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 32.

The square root of 46232609 is about 6799.4565223994. The cubic root of 46232609 is about 358.9077206353.

The spelling of 46232609 in words is "forty-six million, two hundred thirty-two thousand, six hundred nine".