42913068 has 48 divisors (see below), whose sum is σ = 111573504. Its totient is φ = 12725440.

The previous prime is 42913067. The next prime is 42913103. The reversal of 42913068 is 86031924.

42913068 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (42913067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2746 + ... + 9662.

It is an arithmetic number, because the mean of its divisors is an integer number (2324448).

Almost surely, 2^42913068 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 42913068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55786752).

42913068 is an abundant number, since it is smaller than the sum of its proper divisors (68660436).

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

42913068 is a wasteful number, since it uses less digits than its factorization.

42913068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6982 (or 6980 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 42913068 is about 6550.8066678845. The cubic root of 42913068 is about 350.1035557521.

The spelling of 42913068 in words is "forty-two million, nine hundred thirteen thousand, sixty-eight".