2432501345 has 4 divisors (see below), whose sum is σ = 2919001620. Its totient is φ = 1946001072.

The previous prime is 2432501317. The next prime is 2432501359. The reversal of 2432501345 is 5431052342.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 581436769 + 1851064576 = 24113^2 + 43024^2 .

It is a cyclic number.

It is not a de Polignac number, because 2432501345 - 2¹⁴ = 2432484961 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 243250130 + ... + 243250139.

It is an arithmetic number, because the mean of its divisors is an integer number (729750405).

Almost surely, 2^2432501345 is an apocalyptic number.

It is an amenable number.

2432501345 is a deficient number, since it is larger than the sum of its proper divisors (486500275).

2432501345 is an equidigital number, since it uses as much as digits as its factorization.

2432501345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486500274.

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 2432501345 is about 49320.3948179655. The cubic root of 2432501345 is about 1344.8825636929.

Adding to 2432501345 its reverse (5431052342), we get a palindrome (7863553687).

The spelling of 2432501345 in words is "two billion, four hundred thirty-two million, five hundred one thousand, three hundred forty-five".