350145545 has 8 divisors (see below), whose sum is σ = 420531720. Its totient is φ = 279878400.

The previous prime is 350145539. The next prime is 350145557. The reversal of 350145545 is 545541053.

It can be written as a sum of positive squares in 4 ways, for example, as 1352569 + 348792976 = 1163^2 + 18676^2 .

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

It is a de Polignac number, because none of the positive numbers 2^k-350145545 is a prime.

It is a Curzon number.

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, 23150 + ... + 35159.

It is an arithmetic number, because the mean of its divisors is an integer number (52566465).

Almost surely, 2^350145545 is an apocalyptic number.

It is an amenable number.

350145545 is a deficient number, since it is larger than the sum of its proper divisors (70386175).

350145545 is a wasteful number, since it uses less digits than its factorization.

350145545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59515.

The product of its (nonzero) digits is 30000, while the sum is 32.

The square root of 350145545 is about 18712.1763833072. The cubic root of 350145545 is about 704.8275452970.

Adding to 350145545 its reverse (545541053), we get a palindrome (895686598).

The spelling of 350145545 in words is "three hundred fifty million, one hundred forty-five thousand, five hundred forty-five".