132977776 has 10 divisors (see below), whose sum is σ = 257644472. Its totient is φ = 66488880.

The previous prime is 132977773. The next prime is 132977809. The reversal of 132977776 is 677779231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132977773) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4155540 + ... + 4155571.

Almost surely, 2^132977776 is an apocalyptic number.

132977776 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

132977776 is a deficient number, since it is larger than the sum of its proper divisors (124666696).

132977776 is an equidigital number, since it uses as much as digits as its factorization.

132977776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8311119 (or 8311113 counting only the distinct ones).

The product of its digits is 777924, while the sum is 49.

The square root of 132977776 is about 11531.5990218183. The cubic root of 132977776 is about 510.4184391094.

The spelling of 132977776 in words is "one hundred thirty-two million, nine hundred seventy-seven thousand, seven hundred seventy-six".