1040034663 has 6 divisors (see below), whose sum is σ = 1502272304. Its totient is φ = 693356436.

The previous prime is 1040034661. The next prime is 1040034719. The reversal of 1040034663 is 3664300401.

It is not a de Polignac number, because 1040034663 - 2¹ = 1040034661 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1040034661) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 57779695 + ... + 57779712.

Almost surely, 2^1040034663 is an apocalyptic number.

1040034663 is a deficient number, since it is larger than the sum of its proper divisors (462237641).

1040034663 is a wasteful number, since it uses less digits than its factorization.

1040034663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115559413 (or 115559410 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 1040034663 is about 32249.5684157168. The cubic root of 1040034663 is about 1013.1706598312.

The spelling of 1040034663 in words is "one billion, forty million, thirty-four thousand, six hundred sixty-three".