167461968 has 40 divisors (see below), whose sum is σ = 458059968. Its totient is φ = 52536832.

The previous prime is 167461967. The next prime is 167462021. The reversal of 167461968 is 869164761.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (167461961) 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 7 ways as a sum of consecutive naturals, for example, 101796 + ... + 103427.

Almost surely, 2^167461968 is an apocalyptic number.

It is an amenable number.

167461968 is an abundant number, since it is smaller than the sum of its proper divisors (290598000).

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

167461968 is a wasteful number, since it uses less digits than its factorization.

167461968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205251 (or 205245 counting only the distinct ones).

The product of its digits is 435456, while the sum is 48.

The square root of 167461968 is about 12940.7097177860. The cubic root of 167461968 is about 551.1951618877.

The spelling of 167461968 in words is "one hundred sixty-seven million, four hundred sixty-one thousand, nine hundred sixty-eight".