1353287545 has 8 divisors (see below), whose sum is σ = 1624155840. Its totient is φ = 1082489520.

The previous prime is 1353287539. The next prime is 1353287557. The reversal of 1353287545 is 5457823531.

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

It is not a de Polignac number, because 1353287545 - 2¹³ = 1353279353 is a prime.

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, 45196 + ... + 68914.

It is an arithmetic number, because the mean of its divisors is an integer number (203019480).

Almost surely, 2^1353287545 is an apocalyptic number.

It is an amenable number.

1353287545 is a deficient number, since it is larger than the sum of its proper divisors (270868295).

1353287545 is a wasteful number, since it uses less digits than its factorization.

1353287545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35135.

The product of its digits is 504000, while the sum is 43.

The square root of 1353287545 is about 36787.0567591374. The cubic root of 1353287545 is about 1106.1058645028.

The spelling of 1353287545 in words is "one billion, three hundred fifty-three million, two hundred eighty-seven thousand, five hundred forty-five".