2867466042 has 64 divisors (see below), whose sum is σ = 7301548800. Its totient is φ = 817128000.

The previous prime is 2867466029. The next prime is 2867466047. The reversal of 2867466042 is 2406647682.

It is not an unprimeable number, because it can be changed into a prime (2867466047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 137292 + ... + 156792.

It is an arithmetic number, because the mean of its divisors is an integer number (114086700).

Almost surely, 2^2867466042 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2867466042, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3650774400).

2867466042 is an abundant number, since it is smaller than the sum of its proper divisors (4434082758).

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

2867466042 is a wasteful number, since it uses less digits than its factorization.

2867466042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19908 (or 19902 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 45.

The square root of 2867466042 is about 53548.7258671950. The cubic root of 2867466042 is about 1420.6903411160.

The spelling of 2867466042 in words is "two billion, eight hundred sixty-seven million, four hundred sixty-six thousand, forty-two".