53674142 has 8 divisors (see below), whose sum is σ = 80848800. Its totient is φ = 26724544.

The previous prime is 53674139. The next prime is 53674147. The reversal of 53674142 is 24147635.

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

It is a junction number, because it is equal to n+sod(n) for n = 53674099 and 53674108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53674147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55667 + ... + 56622.

It is an arithmetic number, because the mean of its divisors is an integer number (10106100).

Almost surely, 2^53674142 is an apocalyptic number.

53674142 is a deficient number, since it is larger than the sum of its proper divisors (27174658).

53674142 is a wasteful number, since it uses less digits than its factorization.

53674142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112530.

The product of its digits is 20160, while the sum is 32.

The square root of 53674142 is about 7326.2638500125. The cubic root of 53674142 is about 377.2144928340.

The spelling of 53674142 in words is "fifty-three million, six hundred seventy-four thousand, one hundred forty-two".