46435070989 has 2 divisors, whose sum is σ = 46435070990. Its totient is φ = 46435070988.

The previous prime is 46435070917. The next prime is 46435071041. The reversal of 46435070989 is 98907053464.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 41023261764 + 5411809225 = 202542^2 + 73565^2 .

It is a cyclic number.

It is not a de Polignac number, because 46435070989 - 2⁷ = 46435070861 is a prime.

It is a super-3 number, since 3×46435070989³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46435070089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23217535494 + 23217535495.

It is an arithmetic number, because the mean of its divisors is an integer number (23217535495).

Almost surely, 2^46435070989 is an apocalyptic number.

It is an amenable number.

46435070989 is a deficient number, since it is larger than the sum of its proper divisors (1).

46435070989 is an equidigital number, since it uses as much as digits as its factorization.

46435070989 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6531840, while the sum is 55.

The spelling of 46435070989 in words is "forty-six billion, four hundred thirty-five million, seventy thousand, nine hundred eighty-nine".