3140437425 has 24 divisors (see below), whose sum is σ = 5229561120. Its totient is φ = 1662844800.

The previous prime is 3140437409. The next prime is 3140437451. The reversal of 3140437425 is 5247340413.

It is not a de Polignac number, because 3140437425 - 2⁴ = 3140437409 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 140196 + ... + 161045.

It is an arithmetic number, because the mean of its divisors is an integer number (217898380).

Almost surely, 2^3140437425 is an apocalyptic number.

It is an amenable number.

3140437425 is a deficient number, since it is larger than the sum of its proper divisors (2089123695).

3140437425 is a wasteful number, since it uses less digits than its factorization.

3140437425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301393 (or 301388 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 33.

The square root of 3140437425 is about 56039.6058604983. The cubic root of 3140437425 is about 1464.4123453105.

Adding to 3140437425 its reverse (5247340413), we get a palindrome (8387777838).

The spelling of 3140437425 in words is "three billion, one hundred forty million, four hundred thirty-seven thousand, four hundred twenty-five".