4074655 has 8 divisors (see below), whose sum is σ = 5265792. Its totient is φ = 3008928.

The previous prime is 4074649. The next prime is 4074677. The reversal of 4074655 is 5564704.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4074655 - 2³ = 4074647 is a prime.

It is a d-powerful number, because it can be written as 4 + 0 + 7⁶ + 4⁶ + 6⁶ + 5⁹ + 5⁹ .

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31279 + ... + 31408.

It is an arithmetic number, because the mean of its divisors is an integer number (658224).

Almost surely, 2^4074655 is an apocalyptic number.

4074655 is a deficient number, since it is larger than the sum of its proper divisors (1191137).

4074655 is a wasteful number, since it uses less digits than its factorization.

4074655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62705.

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 4074655 is about 2018.5774694076. The cubic root of 4074655 is about 159.7215861292.

The spelling of 4074655 in words is "four million, seventy-four thousand, six hundred fifty-five".