4265992 has 8 divisors (see below), whose sum is σ = 7998750. Its totient is φ = 2132992.

The previous prime is 4265981. The next prime is 4265999. The reversal of 4265992 is 2995624.

It can be written as a sum of positive squares in only one way, i.e., 3709476 + 556516 = 1926^2 + 746^2 .

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

It is not an unprimeable number, because it can be changed into a prime (4265999) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 266617 + ... + 266632.

Almost surely, 2^4265992 is an apocalyptic number.

It is an amenable number.

4265992 is a deficient number, since it is larger than the sum of its proper divisors (3732758).

4265992 is a wasteful number, since it uses less digits than its factorization.

4265992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 533255 (or 533251 counting only the distinct ones).

The product of its digits is 38880, while the sum is 37.

The square root of 4265992 is about 2065.4278007231. The cubic root of 4265992 is about 162.1835038918.

The spelling of 4265992 in words is "four million, two hundred sixty-five thousand, nine hundred ninety-two".