46706669 has 2 divisors, whose sum is σ = 46706670. Its totient is φ = 46706668.

The previous prime is 46706659. The next prime is 46706683. The reversal of 46706669 is 96660764.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 44049769 + 2656900 = 6637^2 + 1630^2 .

It is a cyclic number.

It is not a de Polignac number, because 46706669 - 2¹² = 46702573 is a prime.

It is a super-2 number, since 2×46706669² = 4363025858151122, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46706659) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23353334 + 23353335.

It is an arithmetic number, because the mean of its divisors is an integer number (23353335).

Almost surely, 2^46706669 is an apocalyptic number.

It is an amenable number.

46706669 is a deficient number, since it is larger than the sum of its proper divisors (1).

46706669 is an equidigital number, since it uses as much as digits as its factorization.

46706669 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 326592, while the sum is 44.

The square root of 46706669 is about 6834.2277544723. The cubic root of 46706669 is about 360.1302743536.

The spelling of 46706669 in words is "forty-six million, seven hundred six thousand, six hundred sixty-nine".