107132437 has 4 divisors (see below), whose sum is σ = 107194176. Its totient is φ = 107070700.

The previous prime is 107132429. The next prime is 107132447. The reversal of 107132437 is 734231701.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 734231701 = 7 ⋅104890243.

It is a cyclic number.

It is not a de Polignac number, because 107132437 - 2³ = 107132429 is a prime.

It is a super-2 number, since 2×107132437² = 22954718115117938, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107132447) 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 3 ways as a sum of consecutive naturals, for example, 28189 + ... + 31762.

It is an arithmetic number, because the mean of its divisors is an integer number (26798544).

Almost surely, 2^107132437 is an apocalyptic number.

It is an amenable number.

107132437 is a deficient number, since it is larger than the sum of its proper divisors (61739).

107132437 is an equidigital number, since it uses as much as digits as its factorization.

107132437 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61738.

The product of its (nonzero) digits is 3528, while the sum is 28.

The square root of 107132437 is about 10350.4800371770. The cubic root of 107132437 is about 474.9417280317.

The spelling of 107132437 in words is "one hundred seven million, one hundred thirty-two thousand, four hundred thirty-seven".