107434666 has 4 divisors (see below), whose sum is σ = 161152002. Its totient is φ = 53717332.

The previous prime is 107434627. The next prime is 107434681. The reversal of 107434666 is 666434701.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 666434701 = 353 ⋅1887917.

It can be written as a sum of positive squares in only one way, i.e., 85951441 + 21483225 = 9271^2 + 4635^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26858665 + ... + 26858668.

Almost surely, 2^107434666 is an apocalyptic number.

107434666 is a deficient number, since it is larger than the sum of its proper divisors (53717336).

107434666 is an equidigital number, since it uses as much as digits as its factorization.

107434666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53717335.

The product of its (nonzero) digits is 72576, while the sum is 37.

The square root of 107434666 is about 10365.0695125503. The cubic root of 107434666 is about 475.3879246533.

The spelling of 107434666 in words is "one hundred seven million, four hundred thirty-four thousand, six hundred sixty-six".