109846057 has 8 divisors (see below), whose sum is σ = 111129480. Its totient is φ = 108568320.

The previous prime is 109846043. The next prime is 109846063. The reversal of 109846057 is 750648901.

It can be written as a sum of positive squares in 4 ways, for example, as 1290496 + 108555561 = 1136^2 + 10419^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 109846057 - 2¹⁵ = 109813289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (109841057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46419 + ... + 48727.

It is an arithmetic number, because the mean of its divisors is an integer number (13891185).

Almost surely, 2^109846057 is an apocalyptic number.

It is an amenable number.

109846057 is a deficient number, since it is larger than the sum of its proper divisors (1283423).

109846057 is a wasteful number, since it uses less digits than its factorization.

109846057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2843.

The product of its (nonzero) digits is 60480, while the sum is 40.

The square root of 109846057 is about 10480.7469676545. The cubic root of 109846057 is about 478.9183645234.

The spelling of 109846057 in words is "one hundred nine million, eight hundred forty-six thousand, fifty-seven".