1063400107 has 12 divisors (see below), whose sum is σ = 1349473176. Its totient is φ = 828623040.

The previous prime is 1063400071. The next prime is 1063400141. The reversal of 1063400107 is 7010043601.

It is a de Polignac number, because none of the positive numbers 2^k-1063400107 is a prime.

It is a super-2 number, since 2×1063400107² = 2261639575135222898, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1063400197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 985918 + ... + 986995.

It is an arithmetic number, because the mean of its divisors is an integer number (112456098).

Almost surely, 2^1063400107 is an apocalyptic number.

1063400107 is a deficient number, since it is larger than the sum of its proper divisors (286073069).

1063400107 is a wasteful number, since it uses less digits than its factorization.

1063400107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1972938 (or 1972931 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 1063400107 is about 32609.8161141703. The cubic root of 1063400107 is about 1020.7018452322.

Adding to 1063400107 its reverse (7010043601), we get a palindrome (8073443708).

The spelling of 1063400107 in words is "one billion, sixty-three million, four hundred thousand, one hundred seven".