6023812 has 6 divisors (see below), whose sum is σ = 10541678. Its totient is φ = 3011904.

The previous prime is 6023807. The next prime is 6023813. The reversal of 6023812 is 2183206.

It can be written as a sum of positive squares in only one way, i.e., 3154176 + 2869636 = 1776^2 + 1694^2 .

It is a super-2 number, since 2×6023812² = 72572622022688, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6023813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 752973 + ... + 752980.

Almost surely, 2^6023812 is an apocalyptic number.

It is an amenable number.

6023812 is a deficient number, since it is larger than the sum of its proper divisors (4517866).

6023812 is a wasteful number, since it uses less digits than its factorization.

6023812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1505957 (or 1505955 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 6023812 is about 2454.3455339459. The cubic root of 6023812 is about 181.9521268442.

Subtracting from 6023812 its reverse (2183206), we obtain a triangular number (3840606 = T₂₇₇₁).

The spelling of 6023812 in words is "six million, twenty-three thousand, eight hundred twelve".