52674480 has 120 divisors (see below), whose sum is σ = 178448400. Its totient is φ = 13923840.

The previous prime is 52674473. The next prime is 52674481. The reversal of 52674480 is 8447625.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (52674481) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 107035 + ... + 107525.

It is an arithmetic number, because the mean of its divisors is an integer number (1487070).

Almost surely, 2^52674480 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 52674480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (89224200).

52674480 is an abundant number, since it is smaller than the sum of its proper divisors (125773920).

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

52674480 is a wasteful number, since it uses less digits than its factorization.

52674480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 659 (or 650 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 36.

The square root of 52674480 is about 7257.7186498238. The cubic root of 52674480 is about 374.8579728823.

The spelling of 52674480 in words is "fifty-two million, six hundred seventy-four thousand, four hundred eighty".