132667704 has 72 divisors (see below), whose sum is σ = 389109240. Its totient is φ = 40817088.

The previous prime is 132667679. The next prime is 132667729. The reversal of 132667704 is 407766231.

It is an interprime number because it is at equal distance from previous prime (132667679) and next prime (132667729).

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 6717 + ... + 17619.

It is an arithmetic number, because the mean of its divisors is an integer number (5404295).

Almost surely, 2^132667704 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 132667704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (194554620).

132667704 is an abundant number, since it is smaller than the sum of its proper divisors (256441536).

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

132667704 is a wasteful number, since it uses less digits than its factorization.

132667704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10941 (or 10921 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 36.

The square root of 132667704 is about 11518.1467259277. The cubic root of 132667704 is about 510.0214062526.

The spelling of 132667704 in words is "one hundred thirty-two million, six hundred sixty-seven thousand, seven hundred four".