152043441 has 8 divisors (see below), whose sum is σ = 221154144. Its totient is φ = 92147520.

The previous prime is 152043431. The next prime is 152043473. The reversal of 152043441 is 144340251.

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

It is not a de Polignac number, because 152043441 - 2⁹ = 152042929 is a prime.

It is a super-2 number, since 2×152043441² = 46234415902240962, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (152043401) 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, 2303656 + ... + 2303721.

It is an arithmetic number, because the mean of its divisors is an integer number (27644268).

Almost surely, 2^152043441 is an apocalyptic number.

152043441 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

152043441 is a deficient number, since it is larger than the sum of its proper divisors (69110703).

152043441 is a wasteful number, since it uses less digits than its factorization.

152043441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4607391.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 152043441 is about 12330.5896452684. The cubic root of 152043441 is about 533.7311661456.

Adding to 152043441 its reverse (144340251), we get a palindrome (296383692).

The spelling of 152043441 in words is "one hundred fifty-two million, forty-three thousand, four hundred forty-one".