1063352400 has 120 divisors (see below), whose sum is σ = 3715979424. Its totient is φ = 257779200.

The previous prime is 1063352371. The next prime is 1063352413. The reversal of 1063352400 is 42533601.

It is a happy number.

1063352400 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (120).

It is a super-2 number, since 2×1063352400² = 2261436653171520000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27079 + ... + 53478.

Almost surely, 2^1063352400 is an apocalyptic number.

1063352400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1063352400 is an abundant number, since it is smaller than the sum of its proper divisors (2652627024).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1063352400 is a wasteful number, since it uses less digits than its factorization.

1063352400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80589 (or 80578 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 1063352400 is about 32609.0846237670. The cubic root of 1063352400 is about 1020.6865811904.

The spelling of 1063352400 in words is "one billion, sixty-three million, three hundred fifty-two thousand, four hundred".