5151072 has 24 divisors (see below), whose sum is σ = 13521816. Its totient is φ = 1716992.

The previous prime is 5151061. The next prime is 5151131. The reversal of 5151072 is 2701515.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26733 + ... + 26924.

It is an arithmetic number, because the mean of its divisors is an integer number (563409).

Almost surely, 2^5151072 is an apocalyptic number.

It is an amenable number.

5151072 is an abundant number, since it is smaller than the sum of its proper divisors (8370744).

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

5151072 is a wasteful number, since it uses less digits than its factorization.

5151072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53670 (or 53662 counting only the distinct ones).

The product of its (nonzero) digits is 350, while the sum is 21.

The square root of 5151072 is about 2269.5973211123. The cubic root of 5151072 is about 172.7027316095.

Adding to 5151072 its reverse (2701515), we get a palindrome (7852587).

The spelling of 5151072 in words is "five million, one hundred fifty-one thousand, seventy-two".