3140452556 has 12 divisors (see below), whose sum is σ = 5565359520. Its totient is φ = 1550349840.

The previous prime is 3140452547. The next prime is 3140452559. The reversal of 3140452556 is 6552540413.

3140452556 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3140452559) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4968755 + ... + 4969386.

It is an arithmetic number, because the mean of its divisors is an integer number (463779960).

Almost surely, 2^3140452556 is an apocalyptic number.

It is an amenable number.

3140452556 is a deficient number, since it is larger than the sum of its proper divisors (2424906964).

3140452556 is a wasteful number, since it uses less digits than its factorization.

3140452556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9938224 (or 9938222 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 35.

The square root of 3140452556 is about 56039.7408630697. The cubic root of 3140452556 is about 1464.4146972109.

Adding to 3140452556 its reverse (6552540413), we get a palindrome (9692992969).

The spelling of 3140452556 in words is "three billion, one hundred forty million, four hundred fifty-two thousand, five hundred fifty-six".