4041644253 has 8 divisors (see below), whose sum is σ = 5391076416. Its totient is φ = 2693320800.

The previous prime is 4041644239. The next prime is 4041644287. The reversal of 4041644253 is 3524461404.

It is a happy number.

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

It is not a de Polignac number, because 4041644253 - 2⁸ = 4041643997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4041644213) 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, 268633 + ... + 283278.

It is an arithmetic number, because the mean of its divisors is an integer number (673884552).

Almost surely, 2^4041644253 is an apocalyptic number.

It is an amenable number.

4041644253 is a deficient number, since it is larger than the sum of its proper divisors (1349432163).

4041644253 is a wasteful number, since it uses less digits than its factorization.

4041644253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 554355.

The product of its (nonzero) digits is 46080, while the sum is 33.

The square root of 4041644253 is about 63573.9274624433. The cubic root of 4041644253 is about 1592.8908883913.

The spelling of 4041644253 in words is "four billion, forty-one million, six hundred forty-four thousand, two hundred fifty-three".