5151954 has 32 divisors (see below), whose sum is σ = 11053440. Its totient is φ = 1596672.

The previous prime is 5151953. The next prime is 5151967. The reversal of 5151954 is 4591515.

5151954 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5151953) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4602 + ... + 5610.

It is an arithmetic number, because the mean of its divisors is an integer number (345420).

Almost surely, 2^5151954 is an apocalyptic number.

5151954 is an abundant number, since it is smaller than the sum of its proper divisors (5901486).

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

5151954 is a wasteful number, since it uses less digits than its factorization.

5151954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1074.

The product of its digits is 4500, while the sum is 30.

The square root of 5151954 is about 2269.7916203916. The cubic root of 5151954 is about 172.7125881414.

It can be divided in two parts, 5151 and 954, that added together give a triangular number (6105 = T₁₁₀).

The spelling of 5151954 in words is "five million, one hundred fifty-one thousand, nine hundred fifty-four".