4123036 has 6 divisors (see below), whose sum is σ = 7215320. Its totient is φ = 2061516.

The previous prime is 4122997. The next prime is 4123037. The reversal of 4123036 is 6303214.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4123037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 515376 + ... + 515383.

Almost surely, 2^4123036 is an apocalyptic number.

It is an amenable number.

4123036 is a deficient number, since it is larger than the sum of its proper divisors (3092284).

4123036 is a wasteful number, since it uses less digits than its factorization.

4123036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1030763 (or 1030761 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 4123036 is about 2030.5260402172. The cubic root of 4123036 is about 160.3512595403.

The spelling of 4123036 in words is "four million, one hundred twenty-three thousand, thirty-six".