1356011400 has 48 divisors (see below), whose sum is σ = 4203637200. Its totient is φ = 361602880.

The previous prime is 1356011381. The next prime is 1356011401. The reversal of 1356011400 is 41106531.

It is not an unprimeable number, because it can be changed into a prime (1356011401) 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, 1129410 + ... + 1130609.

It is an arithmetic number, because the mean of its divisors is an integer number (87575775).

Almost surely, 2^1356011400 is an apocalyptic number.

1356011400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1356011400 is an abundant number, since it is smaller than the sum of its proper divisors (2847625800).

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

1356011400 is a wasteful number, since it uses less digits than its factorization.

1356011400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2260038 (or 2260029 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 1356011400 is about 36824.0600694709. The cubic root of 1356011400 is about 1106.8474789644.

Adding to 1356011400 its reverse (41106531), we get a palindrome (1397117931).

The spelling of 1356011400 in words is "one billion, three hundred fifty-six million, eleven thousand, four hundred".