1052154241 has 8 divisors (see below), whose sum is σ = 1112169600. Its totient is φ = 992602800.

The previous prime is 1052154239. The next prime is 1052154277. The reversal of 1052154241 is 1424512501.

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 1052154241 - 2¹ = 1052154239 is a prime.

It is a super-2 number, since 2×1052154241² = 2214057093708572162, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1052154221) 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, 111310 + ... + 120391.

It is an arithmetic number, because the mean of its divisors is an integer number (139021200).

Almost surely, 2^1052154241 is an apocalyptic number.

It is an amenable number.

1052154241 is a deficient number, since it is larger than the sum of its proper divisors (60015359).

1052154241 is a wasteful number, since it uses less digits than its factorization.

1052154241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231959.

The product of its (nonzero) digits is 1600, while the sum is 25.

The square root of 1052154241 is about 32436.9271201820. The cubic root of 1052154241 is about 1017.0909812584.

Adding to 1052154241 its reverse (1424512501), we get a palindrome (2476666742).

The spelling of 1052154241 in words is "one billion, fifty-two million, one hundred fifty-four thousand, two hundred forty-one".