3140302245 has 8 divisors (see below), whose sum is σ = 5024483616. Its totient is φ = 1674827856.

The previous prime is 3140302241. The next prime is 3140302283. The reversal of 3140302245 is 5422030413.

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

It is not a de Polignac number, because 3140302245 - 2² = 3140302241 is a prime.

It is a super-2 number, since 2×3140302245² = 19722996379904080050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3140302241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104676727 + ... + 104676756.

It is an arithmetic number, because the mean of its divisors is an integer number (628060452).

Almost surely, 2^3140302245 is an apocalyptic number.

It is an amenable number.

3140302245 is a deficient number, since it is larger than the sum of its proper divisors (1884181371).

3140302245 is a wasteful number, since it uses less digits than its factorization.

3140302245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209353491.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 3140302245 is about 56038.3997362523. The cubic root of 3140302245 is about 1464.3913331526.

Adding to 3140302245 its reverse (5422030413), we get a palindrome (8562332658).

The spelling of 3140302245 in words is "three billion, one hundred forty million, three hundred two thousand, two hundred forty-five".