3653022142 has 16 divisors (see below), whose sum is σ = 6831626112. Its totient is φ = 1423255320.

The previous prime is 3653022119. The next prime is 3653022143. The reversal of 3653022142 is 2412203563.

It is a self number, because there is not a number n which added to its sum of digits gives 3653022142.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3653022143) 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, 11860308 + ... + 11860615.

It is an arithmetic number, because the mean of its divisors is an integer number (426976632).

Almost surely, 2^3653022142 is an apocalyptic number.

3653022142 is a deficient number, since it is larger than the sum of its proper divisors (3178603970).

3653022142 is a wasteful number, since it uses less digits than its factorization.

3653022142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23720943.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 3653022142 is about 60440.2361180034. The cubic root of 3653022142 is about 1540.1065510692.

The spelling of 3653022142 in words is "three billion, six hundred fifty-three million, twenty-two thousand, one hundred forty-two".