46109969 has 2 divisors, whose sum is σ = 46109970. Its totient is φ = 46109968.

The previous prime is 46109957. The next prime is 46109981. The reversal of 46109969 is 96990164.

It is a balanced prime because it is at equal distance from previous prime (46109957) and next prime (46109981).

It can be written as a sum of positive squares in only one way, i.e., 44729344 + 1380625 = 6688^2 + 1175^2 .

It is a cyclic number.

It is not a de Polignac number, because 46109969 - 2¹⁶ = 46044433 is a prime.

It is a super-2 number, since 2×46109969² = 4252258482361922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (46109909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23054984 + 23054985.

It is an arithmetic number, because the mean of its divisors is an integer number (23054985).

Almost surely, 2^46109969 is an apocalyptic number.

It is an amenable number.

46109969 is a deficient number, since it is larger than the sum of its proper divisors (1).

46109969 is an equidigital number, since it uses as much as digits as its factorization.

46109969 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 104976, while the sum is 44.

The square root of 46109969 is about 6790.4321659229. The cubic root of 46109969 is about 358.5900846516.

The spelling of 46109969 in words is "forty-six million, one hundred nine thousand, nine hundred sixty-nine".