53026546 has 8 divisors (see below), whose sum is σ = 82998144. Its totient is φ = 25360500.

The previous prime is 53026541. The next prime is 53026579. The reversal of 53026546 is 64562035.

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

It is not an unprimeable number, because it can be changed into a prime (53026541) 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, 576330 + ... + 576421.

It is an arithmetic number, because the mean of its divisors is an integer number (10374768).

Almost surely, 2^53026546 is an apocalyptic number.

53026546 is a deficient number, since it is larger than the sum of its proper divisors (29971598).

53026546 is a wasteful number, since it uses less digits than its factorization.

53026546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1152776.

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 53026546 is about 7281.9328478090. The cubic root of 53026546 is about 375.6912783896.

The spelling of 53026546 in words is "fifty-three million, twenty-six thousand, five hundred forty-six".