1064400367 has 2 divisors, whose sum is σ = 1064400368. Its totient is φ = 1064400366.

The previous prime is 1064400361. The next prime is 1064400377. The reversal of 1064400367 is 7630044601.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1064400367 - 2¹¹ = 1064398319 is a prime.

It is a super-2 number, since 2×1064400367² = 2265896282539469378, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1064400361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 532200183 + 532200184.

It is an arithmetic number, because the mean of its divisors is an integer number (532200184).

Almost surely, 2^1064400367 is an apocalyptic number.

1064400367 is a deficient number, since it is larger than the sum of its proper divisors (1).

1064400367 is an equidigital number, since it uses as much as digits as its factorization.

1064400367 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 1064400367 is about 32625.1493023404. The cubic root of 1064400367 is about 1021.0217772668.

Adding to 1064400367 its reverse (7630044601), we get a palindrome (8694444968).

The spelling of 1064400367 in words is "one billion, sixty-four million, four hundred thousand, three hundred sixty-seven".