1360400 has 60 divisors (see below), whose sum is σ = 3459600. Its totient is φ = 512640.

The previous prime is 1360367. The next prime is 1360409. The reversal of 1360400 is 40631.

It is not an unprimeable number, because it can be changed into a prime (1360409) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7511 + ... + 7689.

It is an arithmetic number, because the mean of its divisors is an integer number (57660).

2^1360400 is an apocalyptic number.

1360400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1360400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1729800).

1360400 is an abundant number, since it is smaller than the sum of its proper divisors (2099200).

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

1360400 is a wasteful number, since it uses less digits than its factorization.

1360400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216 (or 205 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 1360400 is about 1166.3618649459. The cubic root of 1360400 is about 110.8040261454.

The spelling of 1360400 in words is "one million, three hundred sixty thousand, four hundred".