867230040 has 32 divisors (see below), whose sum is σ = 2601690480. Its totient is φ = 231261312.

The previous prime is 867230003. The next prime is 867230047. The reversal of 867230040 is 40032768.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (867230047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3613339 + ... + 3613578.

Almost surely, 2^867230040 is an apocalyptic number.

It is an amenable number.

867230040 is an abundant number, since it is smaller than the sum of its proper divisors (1734460440).

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

867230040 is a wasteful number, since it uses less digits than its factorization.

867230040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7226931 (or 7226927 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 867230040 is about 29448.7697535907. The cubic root of 867230040 is about 953.6260461399.

The spelling of 867230040 in words is "eight hundred sixty-seven million, two hundred thirty thousand, forty".