3725646053 has 8 divisors (see below), whose sum is σ = 3895371648. Its totient is φ = 3556565584.

The previous prime is 3725646049. The next prime is 3725646121. The reversal of 3725646053 is 3506465273.

3725646053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 3725646053 - 2² = 3725646049 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3725646053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3725646653) 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, 149450 + ... + 172587.

It is an arithmetic number, because the mean of its divisors is an integer number (486921456).

Almost surely, 2^3725646053 is an apocalyptic number.

It is an amenable number.

3725646053 is a deficient number, since it is larger than the sum of its proper divisors (169725595).

3725646053 is a wasteful number, since it uses less digits than its factorization.

3725646053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322563.

The product of its (nonzero) digits is 453600, while the sum is 41.

The square root of 3725646053 is about 61038.0705216015. The cubic root of 3725646053 is about 1550.2456846766.

The spelling of 3725646053 in words is "three billion, seven hundred twenty-five million, six hundred forty-six thousand, fifty-three".