1352630103 has 32 divisors (see below), whose sum is σ = 2007908352. Its totient is φ = 803061600.

The previous prime is 1352630089. The next prime is 1352630107. The reversal of 1352630103 is 3010362531.

It is a happy number.

It is not a de Polignac number, because 1352630103 - 2⁴ = 1352630087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1352630107) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 420700 + ... + 423902.

It is an arithmetic number, because the mean of its divisors is an integer number (62747136).

Almost surely, 2^1352630103 is an apocalyptic number.

1352630103 is a deficient number, since it is larger than the sum of its proper divisors (655278249).

1352630103 is a wasteful number, since it uses less digits than its factorization.

1352630103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3475.

The product of its (nonzero) digits is 1620, while the sum is 24.

The square root of 1352630103 is about 36778.1198948505. The cubic root of 1352630103 is about 1105.9267160169.

Adding to 1352630103 its reverse (3010362531), we get a palindrome (4362992634).

The spelling of 1352630103 in words is "one billion, three hundred fifty-two million, six hundred thirty thousand, one hundred three".