53120246 has 8 divisors (see below), whose sum is σ = 81375840. Its totient is φ = 25994968.

The previous prime is 53120231. The next prime is 53120251. The reversal of 53120246 is 64202135.

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

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, 282461 + ... + 282648.

It is an arithmetic number, because the mean of its divisors is an integer number (10171980).

Almost surely, 2^53120246 is an apocalyptic number.

53120246 is a deficient number, since it is larger than the sum of its proper divisors (28255594).

53120246 is a wasteful number, since it uses less digits than its factorization.

53120246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 565158.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 53120246 is about 7288.3637395509. The cubic root of 53120246 is about 375.9124352828.

The spelling of 53120246 in words is "fifty-three million, one hundred twenty thousand, two hundred forty-six".