53741144 has 16 divisors (see below), whose sum is σ = 101274000. Its totient is φ = 26734752.

The previous prime is 53741117. The next prime is 53741173. The reversal of 53741144 is 44114735.

It is a happy number.

It is a super-2 number, since 2×53741144² = 5776221116857472, 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 in 3 ways as a sum of consecutive naturals, for example, 15287 + ... + 18470.

It is an arithmetic number, because the mean of its divisors is an integer number (6329625).

Almost surely, 2^53741144 is an apocalyptic number.

It is an amenable number.

53741144 is a deficient number, since it is larger than the sum of its proper divisors (47532856).

53741144 is a wasteful number, since it uses less digits than its factorization.

53741144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33962 (or 33958 counting only the distinct ones).

The product of its digits is 6720, while the sum is 29.

The square root of 53741144 is about 7330.8351502404. The cubic root of 53741144 is about 377.3713878499.

Adding to 53741144 its reverse (44114735), we get a palindrome (97855879).

The spelling of 53741144 in words is "fifty-three million, seven hundred forty-one thousand, one hundred forty-four".