14561896 has 8 divisors (see below), whose sum is σ = 27303570. Its totient is φ = 7280944.

The previous prime is 14561893. The next prime is 14561903. The reversal of 14561896 is 69816541.

14561896 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 14516100 + 45796 = 3810^2 + 214^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×14561896² = 424097630229632, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (14561891) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 910111 + ... + 910126.

Almost surely, 2^14561896 is an apocalyptic number.

It is an amenable number.

14561896 is a deficient number, since it is larger than the sum of its proper divisors (12741674).

14561896 is a wasteful number, since it uses less digits than its factorization.

14561896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1820243 (or 1820239 counting only the distinct ones).

The product of its digits is 51840, while the sum is 40.

The square root of 14561896 is about 3816.0052410865. The cubic root of 14561896 is about 244.1964287643.

Subtracting from 14561896 its sum of digits (40), we obtain a square (14561856 = 3816²).

The spelling of 14561896 in words is "fourteen million, five hundred sixty-one thousand, eight hundred ninety-six".