5150691 has 48 divisors (see below), whose sum is σ = 9667840. Its totient is φ = 2566080.

The previous prime is 5150671. The next prime is 5150693. The reversal of 5150691 is 1960515.

It is not a de Polignac number, because 5150691 - 2¹⁰ = 5149667 is a prime.

5150691 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5150693) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 15396 + ... + 15726.

Almost surely, 2^5150691 is an apocalyptic number.

5150691 is a deficient number, since it is larger than the sum of its proper divisors (4517149).

5150691 is a wasteful number, since it uses less digits than its factorization.

5150691 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376 (or 373 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 27.

The square root of 5150691 is about 2269.5133839658. The cubic root of 5150691 is about 172.6984735079.

The spelling of 5150691 in words is "five million, one hundred fifty thousand, six hundred ninety-one".