1355630034 has 24 divisors (see below), whose sum is σ = 2980146960. Its totient is φ = 410796760.

The previous prime is 1355630033. The next prime is 1355630047. The reversal of 1355630034 is 4300365531.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1355629983 and 1355630010.

It is not an unprimeable number, because it can be changed into a prime (1355630033) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 932904 + ... + 934355.

It is an arithmetic number, because the mean of its divisors is an integer number (124172790).

Almost surely, 2^1355630034 is an apocalyptic number.

1355630034 is an abundant number, since it is smaller than the sum of its proper divisors (1624516926).

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

1355630034 is a wasteful number, since it uses less digits than its factorization.

1355630034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1867286 (or 1867275 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 30.

The square root of 1355630034 is about 36818.8814876281. The cubic root of 1355630034 is about 1106.7437056053.

Adding to 1355630034 its reverse (4300365531), we get a palindrome (5655995565).

The spelling of 1355630034 in words is "one billion, three hundred fifty-five million, six hundred thirty thousand, thirty-four".