5151132 has 36 divisors (see below), whose sum is σ = 14881776. Its totient is φ = 1471680.

The previous prime is 5151131. The next prime is 5151137. The reversal of 5151132 is 2311515.

5151132 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5151131) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9969 + ... + 10472.

Almost surely, 2^5151132 is an apocalyptic number.

It is an amenable number.

5151132 is an abundant number, since it is smaller than the sum of its proper divisors (9730644).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5151132 is a wasteful number, since it uses less digits than its factorization.

5151132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20458 (or 20453 counting only the distinct ones).

The product of its digits is 150, while the sum is 18.

The square root of 5151132 is about 2269.6105392776. The cubic root of 5151132 is about 172.7034021575.

Adding to 5151132 its reverse (2311515), we get a palindrome (7462647).

The spelling of 5151132 in words is "five million, one hundred fifty-one thousand, one hundred thirty-two".