52877130 has 16 divisors (see below), whose sum is σ = 126905184. Its totient is φ = 14100560.

The previous prime is 52877119. The next prime is 52877141. The reversal of 52877130 is 3177825.

It is an interprime number because it is at equal distance from previous prime (52877119) and next prime (52877141).

It is a junction number, because it is equal to n+sod(n) for n = 52877091 and 52877100.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 881256 + ... + 881315.

It is an arithmetic number, because the mean of its divisors is an integer number (7931574).

Almost surely, 2^52877130 is an apocalyptic number.

52877130 is an abundant number, since it is smaller than the sum of its proper divisors (74028054).

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

52877130 is a wasteful number, since it uses less digits than its factorization.

52877130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1762581.

The product of its (nonzero) digits is 11760, while the sum is 33.

The square root of 52877130 is about 7271.6662464665. Note that the first 3 decimals coincide. The cubic root of 52877130 is about 375.3380773405.

The spelling of 52877130 in words is "fifty-two million, eight hundred seventy-seven thousand, one hundred thirty".