4123674861 has 16 divisors (see below), whose sum is σ = 5910758400. Its totient is φ = 2549011248.

The previous prime is 4123674859. The next prime is 4123674869. The reversal of 4123674861 is 1684763214.

It is not a de Polignac number, because 4123674861 - 2¹ = 4123674859 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4123674869) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 766951 + ... + 772308.

It is an arithmetic number, because the mean of its divisors is an integer number (369422400).

Almost surely, 2^4123674861 is an apocalyptic number.

It is an amenable number.

4123674861 is a deficient number, since it is larger than the sum of its proper divisors (1787083539).

4123674861 is a wasteful number, since it uses less digits than its factorization.

4123674861 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1539328.

The product of its digits is 193536, while the sum is 42.

The square root of 4123674861 is about 64215.8458715604. The cubic root of 4123674861 is about 1603.5954121066.

The spelling of 4123674861 in words is "four billion, one hundred twenty-three million, six hundred seventy-four thousand, eight hundred sixty-one".