1353631034 has 32 divisors (see below), whose sum is σ = 2339020800. Its totient is φ = 575519472.

The previous prime is 1353631021. The next prime is 1353631039. The reversal of 1353631034 is 4301363531.

It is a junction number, because it is equal to n+sod(n) for n = 1353630988 and 1353631006.

It is not an unprimeable number, because it can be changed into a prime (1353631039) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1568087 + ... + 1568949.

It is an arithmetic number, because the mean of its divisors is an integer number (73094400).

Almost surely, 2^1353631034 is an apocalyptic number.

1353631034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1353631034 is a deficient number, since it is larger than the sum of its proper divisors (985389766).

1353631034 is a wasteful number, since it uses less digits than its factorization.

1353631034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1634.

The product of its (nonzero) digits is 9720, while the sum is 29.

The square root of 1353631034 is about 36791.7250750763. The cubic root of 1353631034 is about 1106.1994398504.

Adding to 1353631034 its reverse (4301363531), we get a palindrome (5654994565).

The spelling of 1353631034 in words is "one billion, three hundred fifty-three million, six hundred thirty-one thousand, thirty-four".