253055541 has 8 divisors (see below), whose sum is σ = 337543200. Its totient is φ = 168635792.

The previous prime is 253055533. The next prime is 253055597. The reversal of 253055541 is 145550352.

It is a happy number.

253055541 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 253055541 - 2³ = 253055533 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 253055499 and 253055508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (253055521) 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, 7530 + ... + 23723.

It is an arithmetic number, because the mean of its divisors is an integer number (42192900).

Almost surely, 2^253055541 is an apocalyptic number.

It is an amenable number.

253055541 is a deficient number, since it is larger than the sum of its proper divisors (84487659).

253055541 is a wasteful number, since it uses less digits than its factorization.

253055541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33955.

The product of its (nonzero) digits is 15000, while the sum is 30.

The square root of 253055541 is about 15907.7195411536. The cubic root of 253055541 is about 632.5166329527.

The spelling of 253055541 in words is "two hundred fifty-three million, fifty-five thousand, five hundred forty-one".