4261455 has 24 divisors (see below), whose sum is σ = 8058960. Its totient is φ = 2065920.

The previous prime is 4261423. The next prime is 4261483. The reversal of 4261455 is 5541624.

4261455 is a `hidden beast` number, since 42 + 614 + 5 + 5 = 666.

It is not a de Polignac number, because 4261455 - 2⁵ = 4261423 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3810 + ... + 4799.

It is an arithmetic number, because the mean of its divisors is an integer number (335790).

Almost surely, 2^4261455 is an apocalyptic number.

4261455 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

4261455 is a deficient number, since it is larger than the sum of its proper divisors (3797505).

4261455 is a wasteful number, since it uses less digits than its factorization.

4261455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8631 (or 8628 counting only the distinct ones).

The product of its digits is 4800, while the sum is 27.

The square root of 4261455 is about 2064.3291888650. The cubic root of 4261455 is about 162.1259879558.

It can be divided in two parts, 426 and 1455, that added together give a palindrome (1881).

The spelling of 4261455 in words is "four million, two hundred sixty-one thousand, four hundred fifty-five".