5664154 has 4 divisors (see below), whose sum is σ = 8496234. Its totient is φ = 2832076.

The previous prime is 5664151. The next prime is 5664157. The reversal of 5664154 is 4514665.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4514665 = 5 ⋅902933.

It is an interprime number because it is at equal distance from previous prime (5664151) and next prime (5664157).

It can be written as a sum of positive squares in only one way, i.e., 3908529 + 1755625 = 1977^2 + 1325^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (5664151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1416037 + ... + 1416040.

Almost surely, 2^5664154 is an apocalyptic number.

5664154 is a deficient number, since it is larger than the sum of its proper divisors (2832080).

5664154 is a wasteful number, since it uses less digits than its factorization.

5664154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2832079.

The product of its digits is 14400, while the sum is 31.

The square root of 5664154 is about 2379.9483187666. The cubic root of 5664154 is about 178.2563532622.

The spelling of 5664154 in words is "five million, six hundred sixty-four thousand, one hundred fifty-four".