132743770 has 8 divisors (see below), whose sum is σ = 238938804. Its totient is φ = 53097504.

The previous prime is 132743761. The next prime is 132743783. The reversal of 132743770 is 77347231.

It can be written as a sum of positive squares in 2 ways, for example, as 131583841 + 1159929 = 11471^2 + 1077^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6637179 + ... + 6637198.

Almost surely, 2^132743770 is an apocalyptic number.

132743770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132743770 is a deficient number, since it is larger than the sum of its proper divisors (106195034).

132743770 is a wasteful number, since it uses less digits than its factorization.

132743770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13274384.

The product of its (nonzero) digits is 24696, while the sum is 34.

The square root of 132743770 is about 11521.4482596590. The cubic root of 132743770 is about 510.1188624658.

The spelling of 132743770 in words is "one hundred thirty-two million, seven hundred forty-three thousand, seven hundred seventy".