53442476 has 12 divisors (see below), whose sum is σ = 96749520. Its totient is φ = 25799760.

The previous prime is 53442469. The next prime is 53442491. The reversal of 53442476 is 67424435.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 230240 + ... + 230471.

It is an arithmetic number, because the mean of its divisors is an integer number (8062460).

Almost surely, 2^53442476 is an apocalyptic number.

It is an amenable number.

53442476 is a deficient number, since it is larger than the sum of its proper divisors (43307044).

53442476 is a wasteful number, since it uses less digits than its factorization.

53442476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460744 (or 460742 counting only the distinct ones).

The product of its digits is 80640, while the sum is 35.

The square root of 53442476 is about 7310.4361019025. The cubic root of 53442476 is about 376.6710045532.

The spelling of 53442476 in words is "fifty-three million, four hundred forty-two thousand, four hundred seventy-six".