4123974 has 32 divisors (see below), whose sum is σ = 8644320. Its totient is φ = 1309952.

The previous prime is 4123967. The next prime is 4123997. The reversal of 4123974 is 4793214.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23752 + ... + 23924.

It is an arithmetic number, because the mean of its divisors is an integer number (270135).

Almost surely, 2^4123974 is an apocalyptic number.

4123974 is an abundant number, since it is smaller than the sum of its proper divisors (4520346).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4123974 is a wasteful number, since it uses less digits than its factorization.

4123974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344.

The product of its digits is 6048, while the sum is 30.

The square root of 4123974 is about 2030.7570017114. The cubic root of 4123974 is about 160.3634187095.

The spelling of 4123974 in words is "four million, one hundred twenty-three thousand, nine hundred seventy-four".