53451241 has 8 divisors (see below), whose sum is σ = 55883520. Its totient is φ = 51028032.

The previous prime is 53451239. The next prime is 53451271. The reversal of 53451241 is 14215435.

It is a happy number.

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 53451241 - 2¹ = 53451239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53451271) 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, 11680 + ... + 15598.

It is an arithmetic number, because the mean of its divisors is an integer number (6985440).

Almost surely, 2^53451241 is an apocalyptic number.

It is an amenable number.

53451241 is a deficient number, since it is larger than the sum of its proper divisors (2432279).

53451241 is a wasteful number, since it uses less digits than its factorization.

53451241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4535.

The product of its digits is 2400, while the sum is 25.

The square root of 53451241 is about 7311.0355627640. The cubic root of 53451241 is about 376.6915957953.

Adding to 53451241 its reverse (14215435), we get a palindrome (67666676).

The spelling of 53451241 in words is "fifty-three million, four hundred fifty-one thousand, two hundred forty-one".