46895161 has 2 divisors, whose sum is σ = 46895162. Its totient is φ = 46895160.

The previous prime is 46895119. The next prime is 46895201. The reversal of 46895161 is 16159864.

It is an a-pointer prime, because the next prime (46895201) can be obtained adding 46895161 to its sum of digits (40).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 46785600 + 109561 = 6840^2 + 331^2 .

It is a cyclic number.

It is not a de Polignac number, because 46895161 - 2²⁵ = 13340729 is a prime.

It is a super-2 number, since 2×46895161² = 4398312250431842, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (46895461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23447580 + 23447581.

It is an arithmetic number, because the mean of its divisors is an integer number (23447581).

Almost surely, 2^46895161 is an apocalyptic number.

It is an amenable number.

46895161 is a deficient number, since it is larger than the sum of its proper divisors (1).

46895161 is an equidigital number, since it uses as much as digits as its factorization.

46895161 is an evil number, because the sum of its binary digits is even.

The product of its digits is 51840, while the sum is 40.

The square root of 46895161 is about 6848.0041617978. The cubic root of 46895161 is about 360.6140779562.

The spelling of 46895161 in words is "forty-six million, eight hundred ninety-five thousand, one hundred sixty-one".