46746019 has 2 divisors, whose sum is σ = 46746020. Its totient is φ = 46746018.

The previous prime is 46746017. The next prime is 46746041. The reversal of 46746019 is 91064764.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46746019 - 2¹ = 46746017 is a prime.

It is a super-2 number, since 2×46746019² = 4370380584696722, which contains 22 as substring.

Together with 46746017, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (46746017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23373009 + 23373010.

It is an arithmetic number, because the mean of its divisors is an integer number (23373010).

Almost surely, 2^46746019 is an apocalyptic number.

46746019 is a deficient number, since it is larger than the sum of its proper divisors (1).

46746019 is an equidigital number, since it uses as much as digits as its factorization.

46746019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 46746019 is about 6837.1060398388. The cubic root of 46746019 is about 360.2313816028.

The spelling of 46746019 in words is "forty-six million, seven hundred forty-six thousand, nineteen".