1362213916 has 72 divisors (see below), whose sum is σ = 2904400800. Its totient is φ = 556351488.

The previous prime is 1362213913. The next prime is 1362213929. The reversal of 1362213916 is 6193122631.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1362213913) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2023756 + ... + 2024428.

It is an arithmetic number, because the mean of its divisors is an integer number (40338900).

Almost surely, 2^1362213916 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1362213916, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1452200400).

1362213916 is an abundant number, since it is smaller than the sum of its proper divisors (1542186884).

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

1362213916 is a wasteful number, since it uses less digits than its factorization.

1362213916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1163 (or 1154 counting only the distinct ones).

The product of its digits is 11664, while the sum is 34.

The square root of 1362213916 is about 36908.1822364635. The cubic root of 1362213916 is about 1108.5325184640.

The spelling of 1362213916 in words is "one billion, three hundred sixty-two million, two hundred thirteen thousand, nine hundred sixteen".