13873035 has 32 divisors (see below), whose sum is σ = 24530688. Its totient is φ = 6638720.

The previous prime is 13873019. The next prime is 13873051. The reversal of 13873035 is 53037831.

It is an interprime number because it is at equal distance from previous prime (13873019) and next prime (13873051).

It is not a de Polignac number, because 13873035 - 2⁴ = 13873019 is a prime.

It is a super-2 number, since 2×13873035² = 384922200222450, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13872993 and 13873011.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13189 + ... + 14201.

It is an arithmetic number, because the mean of its divisors is an integer number (766584).

Almost surely, 2^13873035 is an apocalyptic number.

13873035 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13873035 is a deficient number, since it is larger than the sum of its proper divisors (10657653).

13873035 is a wasteful number, since it uses less digits than its factorization.

13873035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1115.

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 13873035 is about 3724.6523327688. The cubic root of 13873035 is about 240.2834325044.

The spelling of 13873035 in words is "thirteen million, eight hundred seventy-three thousand, thirty-five".