1363425900 has 36 divisors (see below), whose sum is σ = 3944846472. Its totient is φ = 363580160.

The previous prime is 1363425893. The next prime is 1363425907. The reversal of 1363425900 is 95243631.

It is an interprime number because it is at equal distance from previous prime (1363425893) and next prime (1363425907).

It is not an unprimeable number, because it can be changed into a prime (1363425907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2272077 + ... + 2272676.

Almost surely, 2^1363425900 is an apocalyptic number.

1363425900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1363425900 is an abundant number, since it is smaller than the sum of its proper divisors (2581420572).

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

1363425900 is a wasteful number, since it uses less digits than its factorization.

1363425900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4544770 (or 4544763 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 33.

The square root of 1363425900 is about 36924.5974927283. The cubic root of 1363425900 is about 1108.8611808484.

The spelling of 1363425900 in words is "one billion, three hundred sixty-three million, four hundred twenty-five thousand, nine hundred".