42114980 has 24 divisors (see below), whose sum is σ = 89321400. Its totient is φ = 16678400.

The previous prime is 42114977. The next prime is 42115009. The reversal of 42114980 is 8941124.

It can be written as a sum of positive squares in 4 ways, for example, as 24542116 + 17572864 = 4954^2 + 4192^2 .

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, 8405 + ... + 12444.

It is an arithmetic number, because the mean of its divisors is an integer number (3721725).

Almost surely, 2^42114980 is an apocalyptic number.

It is an amenable number.

42114980 is an abundant number, since it is smaller than the sum of its proper divisors (47206420).

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

42114980 is a wasteful number, since it uses less digits than its factorization.

42114980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20959 (or 20957 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 29.

The square root of 42114980 is about 6489.6055350075. The cubic root of 42114980 is about 347.9195766945.

The spelling of 42114980 in words is "forty-two million, one hundred fourteen thousand, nine hundred eighty".