41553142 has 4 divisors (see below), whose sum is σ = 62329716. Its totient is φ = 20776570.

The previous prime is 41553119. The next prime is 41553163. The reversal of 41553142 is 24135514.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×41553142² = 3453327220144328, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10388284 + ... + 10388287.

It is an arithmetic number, because the mean of its divisors is an integer number (15582429).

Almost surely, 2^41553142 is an apocalyptic number.

41553142 is a deficient number, since it is larger than the sum of its proper divisors (20776574).

41553142 is a wasteful number, since it uses less digits than its factorization.

41553142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20776573.

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

The square root of 41553142 is about 6446.1726629063. The cubic root of 41553142 is about 346.3654963615.

Adding to 41553142 its reverse (24135514), we get a palindrome (65688656).

The spelling of 41553142 in words is "forty-one million, five hundred fifty-three thousand, one hundred forty-two".