53423654 has 8 divisors (see below), whose sum is σ = 80212080. Its totient is φ = 26686296.

The previous prime is 53423653. The next prime is 53423659. The reversal of 53423654 is 45632435.

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

It is a self number, because there is not a number n which added to its sum of digits gives 53423654.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53423651) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10034 + ... + 14405.

It is an arithmetic number, because the mean of its divisors is an integer number (10026510).

Almost surely, 2^53423654 is an apocalyptic number.

53423654 is a deficient number, since it is larger than the sum of its proper divisors (26788426).

53423654 is a wasteful number, since it uses less digits than its factorization.

53423654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25534.

The product of its digits is 43200, while the sum is 32.

The square root of 53423654 is about 7309.1486508348. The cubic root of 53423654 is about 376.6267792188.

The spelling of 53423654 in words is "fifty-three million, four hundred twenty-three thousand, six hundred fifty-four".