1352234545 has 8 divisors (see below), whose sum is σ = 1660418496. Its totient is φ = 1056629616.

The previous prime is 1352234497. The next prime is 1352234551. The reversal of 1352234545 is 5454322531.

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

It is a cyclic number.

It is not a de Polignac number, because 1352234545 - 2⁹ = 1352234033 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1352234545.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3144517 + ... + 3144946.

It is an arithmetic number, because the mean of its divisors is an integer number (207552312).

Almost surely, 2^1352234545 is an apocalyptic number.

It is an amenable number.

1352234545 is a deficient number, since it is larger than the sum of its proper divisors (308183951).

1352234545 is an equidigital number, since it uses as much as digits as its factorization.

1352234545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6289511.

The product of its digits is 72000, while the sum is 34.

The square root of 1352234545 is about 36772.7418749269. The cubic root of 1352234545 is about 1105.8189011731.

The spelling of 1352234545 in words is "one billion, three hundred fifty-two million, two hundred thirty-four thousand, five hundred forty-five".