1364961 has 16 divisors (see below), whose sum is σ = 2024960. Its totient is φ = 812160.

The previous prime is 1364953. The next prime is 1364963. The reversal of 1364961 is 1694631.

It is not a de Polignac number, because 1364961 - 2³ = 1364953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1364963) 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 15 ways as a sum of consecutive naturals, for example, 645 + ... + 1773.

It is an arithmetic number, because the mean of its divisors is an integer number (126560).

2^1364961 is an apocalyptic number.

It is an amenable number.

1364961 is a deficient number, since it is larger than the sum of its proper divisors (659999).

1364961 is a wasteful number, since it uses less digits than its factorization.

1364961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1176.

The product of its digits is 3888, while the sum is 30.

The square root of 1364961 is about 1168.3154539764. The cubic root of 1364961 is about 110.9277185451.

The spelling of 1364961 in words is "one million, three hundred sixty-four thousand, nine hundred sixty-one".