108405741 has 12 divisors (see below), whose sum is σ = 149700512. Its totient is φ = 69776784.

The previous prime is 108405733. The next prime is 108405757. The reversal of 108405741 is 147504801.

It is not a de Polignac number, because 108405741 - 2³ = 108405733 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 108405699 and 108405708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108405701) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18961 + ... + 24006.

Almost surely, 2^108405741 is an apocalyptic number.

It is an amenable number.

108405741 is a deficient number, since it is larger than the sum of its proper divisors (41294771).

108405741 is an equidigital number, since it uses as much as digits as its factorization.

108405741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43028 (or 42999 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 30.

The square root of 108405741 is about 10411.8077681064. The cubic root of 108405741 is about 476.8159348537.

The spelling of 108405741 in words is "one hundred eight million, four hundred five thousand, seven hundred forty-one".