104964399 has 6 divisors (see below), whose sum is σ = 151615256. Its totient is φ = 69976260.

The previous prime is 104964371. The next prime is 104964407. The reversal of 104964399 is 993469401.

It is not a de Polignac number, because 104964399 - 2¹³ = 104956207 is a prime.

It is a super-2 number, since 2×104964399² = 22035050114862402, 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 (104964319) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5831347 + ... + 5831364.

Almost surely, 2^104964399 is an apocalyptic number.

104964399 is a deficient number, since it is larger than the sum of its proper divisors (46650857).

104964399 is a wasteful number, since it uses less digits than its factorization.

104964399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11662717 (or 11662714 counting only the distinct ones).

The product of its (nonzero) digits is 209952, while the sum is 45.

The square root of 104964399 is about 10245.2134677614. The cubic root of 104964399 is about 471.7160730764.

The spelling of 104964399 in words is "one hundred four million, nine hundred sixty-four thousand, three hundred ninety-nine".