132620851 has 4 divisors (see below), whose sum is σ = 144677304. Its totient is φ = 120564400.

The previous prime is 132620833. The next prime is 132620881. The reversal of 132620851 is 158026231.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 132620851 - 2⁵ = 132620819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132620801) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6028210 + ... + 6028231.

It is an arithmetic number, because the mean of its divisors is an integer number (36169326).

Almost surely, 2^132620851 is an apocalyptic number.

132620851 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

132620851 is a deficient number, since it is larger than the sum of its proper divisors (12056453).

132620851 is a wasteful number, since it uses less digits than its factorization.

132620851 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12056452.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 132620851 is about 11516.1126687785. The cubic root of 132620851 is about 509.9613593690.

The spelling of 132620851 in words is "one hundred thirty-two million, six hundred twenty thousand, eight hundred fifty-one".