1352136430 has 8 divisors (see below), whose sum is σ = 2433845592. Its totient is φ = 540854568.

The previous prime is 1352136407. The next prime is 1352136469. The reversal of 1352136430 is 346312531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67606812 + ... + 67606831.

It is an arithmetic number, because the mean of its divisors is an integer number (304230699).

Almost surely, 2^1352136430 is an apocalyptic number.

1352136430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1352136430 is a deficient number, since it is larger than the sum of its proper divisors (1081709162).

1352136430 is a wasteful number, since it uses less digits than its factorization.

1352136430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135213650.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 1352136430 is about 36771.4077783269. The cubic root of 1352136430 is about 1105.7921553086.

Adding to 1352136430 its reverse (346312531), we get a palindrome (1698448961).

The spelling of 1352136430 in words is "one billion, three hundred fifty-two million, one hundred thirty-six thousand, four hundred thirty".