104965957 has 4 divisors (see below), whose sum is σ = 106294720. Its totient is φ = 103637196.

The previous prime is 104965909. The next prime is 104965963. The reversal of 104965957 is 759569401.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 759569401 = 17 ⋅44680553.

It is a cyclic number.

It is not a de Polignac number, because 104965957 - 2¹¹ = 104963909 is a prime.

It is a super-2 number, since 2×104965957² = 22035704257851698, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104965057) 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, 664263 + ... + 664420.

It is an arithmetic number, because the mean of its divisors is an integer number (26573680).

Almost surely, 2^104965957 is an apocalyptic number.

It is an amenable number.

104965957 is a deficient number, since it is larger than the sum of its proper divisors (1328763).

104965957 is an equidigital number, since it uses as much as digits as its factorization.

104965957 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1328762.

The product of its (nonzero) digits is 340200, while the sum is 46.

The square root of 104965957 is about 10245.2895029862. The cubic root of 104965957 is about 471.7184069789.

The spelling of 104965957 in words is "one hundred four million, nine hundred sixty-five thousand, nine hundred fifty-seven".