3140253652 has 12 divisors (see below), whose sum is σ = 5784677920. Its totient is φ = 1487488536.

The previous prime is 3140253637. The next prime is 3140253679. The reversal of 3140253652 is 2563520413.

It is a happy number.

It is a super-2 number, since 2×3140253652² = 19722385997798674208, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20659488 + ... + 20659639.

Almost surely, 2^3140253652 is an apocalyptic number.

It is an amenable number.

3140253652 is a deficient number, since it is larger than the sum of its proper divisors (2644424268).

3140253652 is a wasteful number, since it uses less digits than its factorization.

3140253652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41319150 (or 41319148 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 3140253652 is about 56037.9661658058. The cubic root of 3140253652 is about 1464.3837797889.

The spelling of 3140253652 in words is "three billion, one hundred forty million, two hundred fifty-three thousand, six hundred fifty-two".