1362415012 has 72 divisors (see below), whose sum is σ = 2882711160. Its totient is φ = 561093120.

The previous prime is 1362414997. The next prime is 1362415013. The reversal of 1362415012 is 2105142631.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 66846976 + 1295568036 = 8176^2 + 35994^2 .

It is not an unprimeable number, because it can be changed into a prime (1362415013) 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, 1596778 + ... + 1597630.

It is an arithmetic number, because the mean of its divisors is an integer number (40037655).

Almost surely, 2^1362415012 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 1362415012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1441355580).

1362415012 is an abundant number, since it is smaller than the sum of its proper divisors (1520296148).

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

1362415012 is a wasteful number, since it uses less digits than its factorization.

1362415012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1181 (or 1172 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 1362415012 is about 36910.9064098946. The cubic root of 1362415012 is about 1108.5870645927.

Adding to 1362415012 its reverse (2105142631), we get a palindrome (3467557643).

The spelling of 1362415012 in words is "one billion, three hundred sixty-two million, four hundred fifteen thousand, twelve".