4126797 has 6 divisors (see below), whose sum is σ = 5960942. Its totient is φ = 2751192.

The previous prime is 4126789. The next prime is 4126799. The reversal of 4126797 is 7976214.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2368521 + 1758276 = 1539^2 + 1326^2 .

It is not a de Polignac number, because 4126797 - 2³ = 4126789 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4126799) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 229258 + ... + 229275.

Almost surely, 2^4126797 is an apocalyptic number.

It is an amenable number.

4126797 is a deficient number, since it is larger than the sum of its proper divisors (1834145).

4126797 is a wasteful number, since it uses less digits than its factorization.

4126797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458539 (or 458536 counting only the distinct ones).

The product of its digits is 21168, while the sum is 36.

The square root of 4126797 is about 2031.4519438077. The cubic root of 4126797 is about 160.4000017620.

It can be divided in two parts, 412679 and 7, that added together give a triangular number (412686 = T₉₀₈).

The spelling of 4126797 in words is "four million, one hundred twenty-six thousand, seven hundred ninety-seven".