5157766 has 16 divisors (see below), whose sum is σ = 8475840. Its totient is φ = 2343040.

The previous prime is 5157743. The next prime is 5157787. The reversal of 5157766 is 6677515.

It is a super-2 number, since 2×5157766² = 53205100221512, which contains 22 as substring.

It is a plaindrome in base 12.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1630 + ... + 3601.

It is an arithmetic number, because the mean of its divisors is an integer number (529740).

Almost surely, 2^5157766 is an apocalyptic number.

5157766 is a deficient number, since it is larger than the sum of its proper divisors (3318074).

5157766 is a wasteful number, since it uses less digits than its factorization.

5157766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5279.

The product of its digits is 44100, while the sum is 37.

The square root of 5157766 is about 2271.0715532541. The cubic root of 5157766 is about 172.7775103262. Note that the first 3 decimals are identical.

It can be divided in two parts, 515 and 7766, that added together give a square (8281 = 91²).

The spelling of 5157766 in words is "five million, one hundred fifty-seven thousand, seven hundred sixty-six".