4352401345 has 16 divisors (see below), whose sum is σ = 5687352000. Its totient is φ = 3184913088.

The previous prime is 4352401331. The next prime is 4352401351. The reversal of 4352401345 is 5431042534.

It is a cyclic number.

It is not a de Polignac number, because 4352401345 - 2¹³ = 4352393153 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 787155 + ... + 792664.

It is an arithmetic number, because the mean of its divisors is an integer number (355459500).

Almost surely, 2^4352401345 is an apocalyptic number.

It is an amenable number.

4352401345 is a deficient number, since it is larger than the sum of its proper divisors (1334950655).

4352401345 is a wasteful number, since it uses less digits than its factorization.

4352401345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1579872.

The product of its (nonzero) digits is 28800, while the sum is 31.

The square root of 4352401345 is about 65972.7318291429. The cubic root of 4352401345 is about 1632.7122277005.

Adding to 4352401345 its reverse (5431042534), we get a palindrome (9783443879).

The spelling of 4352401345 in words is "four billion, three hundred fifty-two million, four hundred one thousand, three hundred forty-five".