1045363697 has 12 divisors (see below), whose sum is σ = 1216756656. Its totient is φ = 895494600.

The previous prime is 1045363661. The next prime is 1045363729. The reversal of 1045363697 is 7963635401.

It is a happy number.

It is not a de Polignac number, because 1045363697 - 2⁶ = 1045363633 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1045363607) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 92822 + ... + 103472.

It is an arithmetic number, because the mean of its divisors is an integer number (101396388).

Almost surely, 2^1045363697 is an apocalyptic number.

It is an amenable number.

1045363697 is a deficient number, since it is larger than the sum of its proper divisors (171392959).

1045363697 is a wasteful number, since it uses less digits than its factorization.

1045363697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12668 (or 12661 counting only the distinct ones).

The product of its (nonzero) digits is 408240, while the sum is 44.

The square root of 1045363697 is about 32332.0846374000. The cubic root of 1045363697 is about 1014.8981744859.

The spelling of 1045363697 in words is "one billion, forty-five million, three hundred sixty-three thousand, six hundred ninety-seven".