107491797 has 48 divisors (see below), whose sum is σ = 189072000. Its totient is φ = 57480192.

The previous prime is 107491793. The next prime is 107491801. The reversal of 107491797 is 797194701.

It is an interprime number because it is at equal distance from previous prime (107491793) and next prime (107491801).

It is not a de Polignac number, because 107491797 - 2² = 107491793 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107491793) 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 47 ways as a sum of consecutive naturals, for example, 106029 + ... + 107037.

It is an arithmetic number, because the mean of its divisors is an integer number (3939000).

Almost surely, 2^107491797 is an apocalyptic number.

It is an amenable number.

107491797 is a deficient number, since it is larger than the sum of its proper divisors (81580203).

107491797 is a wasteful number, since it uses less digits than its factorization.

107491797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1130 (or 1127 counting only the distinct ones).

The product of its (nonzero) digits is 111132, while the sum is 45.

The square root of 107491797 is about 10367.8250853301. The cubic root of 107491797 is about 475.4721760895.

The spelling of 107491797 in words is "one hundred seven million, four hundred ninety-one thousand, seven hundred ninety-seven".