1007563466 has 24 divisors (see below), whose sum is σ = 1870341984. Its totient is φ = 398595600.

The previous prime is 1007563439. The next prime is 1007563471. The reversal of 1007563466 is 6643657001.

It is a happy number.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 210560 + ... + 215291.

It is an arithmetic number, because the mean of its divisors is an integer number (77930916).

Almost surely, 2^1007563466 is an apocalyptic number.

1007563466 is a deficient number, since it is larger than the sum of its proper divisors (862778518).

1007563466 is a wasteful number, since it uses less digits than its factorization.

1007563466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 425886 (or 425873 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 38.

The square root of 1007563466 is about 31742.1402239988. The cubic root of 1007563466 is about 1002.5148256836.

The spelling of 1007563466 in words is "one billion, seven million, five hundred sixty-three thousand, four hundred sixty-six".