1350362340 has 60 divisors (see below), whose sum is σ = 4236141756. Its totient is φ = 360096192.

The previous prime is 1350362333. The next prime is 1350362341. The reversal of 1350362340 is 432630531.

It is a happy number.

1350362340 is a `hidden beast` number, since 1 + 35 + 0 + 3 + 623 + 4 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 239073444 + 1111288896 = 15462^2 + 33336^2 .

It is a tau number, because it is divible by the number of its divisors (60).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (1350362341) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 415159 + ... + 418398.

Almost surely, 2^1350362340 is an apocalyptic number.

1350362340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1350362340 is an abundant number, since it is smaller than the sum of its proper divisors (2885779416).

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

1350362340 is a wasteful number, since it uses less digits than its factorization.

1350362340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 833578 (or 833567 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

The square root of 1350362340 is about 36747.2766337861. The cubic root of 1350362340 is about 1105.3083201524.

Adding to 1350362340 its reverse (432630531), we get a palindrome (1782992871).

The spelling of 1350362340 in words is "one billion, three hundred fifty million, three hundred sixty-two thousand, three hundred forty".