5150866 has 16 divisors (see below), whose sum is σ = 8902656. Its totient is φ = 2189376.

The previous prime is 5150851. The next prime is 5150869. The reversal of 5150866 is 6680515.

It is not an unprimeable number, because it can be changed into a prime (5150869) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 330 + ... + 3226.

It is an arithmetic number, because the mean of its divisors is an integer number (556416).

Almost surely, 2^5150866 is an apocalyptic number.

5150866 is a deficient number, since it is larger than the sum of its proper divisors (3751790).

5150866 is a wasteful number, since it uses less digits than its factorization.

5150866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3033.

The product of its (nonzero) digits is 7200, while the sum is 31.

The square root of 5150866 is about 2269.5519381587. The cubic root of 5150866 is about 172.7004293549.

It can be divided in two parts, 51508 and 66, that multiplied together give a triangular number (3399528 = T₂₆₀₇).

The spelling of 5150866 in words is "five million, one hundred fifty thousand, eight hundred sixty-six".