867400467 has 8 divisors (see below), whose sum is σ = 1156920720. Its totient is φ = 578073600.

The previous prime is 867400447. The next prime is 867400489. The reversal of 867400467 is 764004768.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 867400467 - 2¹² = 867396371 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (867400427) 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, 37534 + ... + 56067.

It is an arithmetic number, because the mean of its divisors is an integer number (144615090).

Almost surely, 2^867400467 is an apocalyptic number.

867400467 is a deficient number, since it is larger than the sum of its proper divisors (289520253).

867400467 is a wasteful number, since it uses less digits than its factorization.

867400467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96693.

The product of its (nonzero) digits is 225792, while the sum is 42.

The square root of 867400467 is about 29451.6632297736. The cubic root of 867400467 is about 953.6885105278.

The spelling of 867400467 in words is "eight hundred sixty-seven million, four hundred thousand, four hundred sixty-seven".