53049060 has 96 divisors (see below), whose sum is σ = 170419200. Its totient is φ = 13685760.

The previous prime is 53049049. The next prime is 53049089. The reversal of 53049060 is 6094035.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15156 + ... + 18324.

It is an arithmetic number, because the mean of its divisors is an integer number (1775200).

Almost surely, 2^53049060 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53049060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (85209600).

53049060 is an abundant number, since it is smaller than the sum of its proper divisors (117370140).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53049060 is a wasteful number, since it uses less digits than its factorization.

53049060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3218 (or 3210 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 53049060 is about 7283.4785645322. The cubic root of 53049060 is about 375.7444411750.

The spelling of 53049060 in words is "fifty-three million, forty-nine thousand, sixty".