1364430 has 16 divisors (see below), whose sum is σ = 3274704. Its totient is φ = 363840.

The previous prime is 1364423. The next prime is 1364431. The reversal of 1364430 is 344631.

It is a junction number, because it is equal to n+sod(n) for n = 1364397 and 1364406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1364431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22711 + ... + 22770.

It is an arithmetic number, because the mean of its divisors is an integer number (204669).

2^1364430 is an apocalyptic number.

1364430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1364430 is an abundant number, since it is smaller than the sum of its proper divisors (1910274).

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

1364430 is a wasteful number, since it uses less digits than its factorization.

1364430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45491.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 1364430 is about 1168.0881816027. The cubic root of 1364430 is about 110.9133322346.

The spelling of 1364430 in words is "one million, three hundred sixty-four thousand, four hundred thirty".