107493331 has 4 divisors (see below), whose sum is σ = 117265464. Its totient is φ = 97721200.

The previous prime is 107493311. The next prime is 107493341. The reversal of 107493331 is 133394701.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 133394701 = 11 ⋅12126791.

It is a cyclic number.

It is not a de Polignac number, because 107493331 - 2⁵ = 107493299 is a prime.

It is a super-2 number, since 2×107493331² = 23109632418951122, which contains 22 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 107493293 and 107493302.

It is not an unprimeable number, because it can be changed into a prime (107493311) 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, 4886050 + ... + 4886071.

It is an arithmetic number, because the mean of its divisors is an integer number (29316366).

Almost surely, 2^107493331 is an apocalyptic number.

107493331 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

107493331 is a deficient number, since it is larger than the sum of its proper divisors (9772133).

107493331 is an equidigital number, since it uses as much as digits as its factorization.

107493331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9772132.

The product of its (nonzero) digits is 6804, while the sum is 31.

The square root of 107493331 is about 10367.8990639377. The cubic root of 107493331 is about 475.4744378772.

The spelling of 107493331 in words is "one hundred seven million, four hundred ninety-three thousand, three hundred thirty-one".