4951158 has 8 divisors (see below), whose sum is σ = 9902328. Its totient is φ = 1650384.

The previous prime is 4951157. The next prime is 4951183. The reversal of 4951158 is 8511594.

4951158 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

4951158 is an admirable number.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4951151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 412591 + ... + 412602.

It is an arithmetic number, because the mean of its divisors is an integer number (1237791).

Almost surely, 2^4951158 is an apocalyptic number.

4951158 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4951158 is a wasteful number, since it uses less digits than its factorization.

4951158 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 825198.

The product of its digits is 7200, while the sum is 33.

The square root of 4951158 is about 2225.1197720572. The cubic root of 4951158 is about 170.4389808107.

It can be divided in two parts, 495 and 1158, that added together give a triangular number (1653 = T₅₇).

The spelling of 4951158 in words is "four million, nine hundred fifty-one thousand, one hundred fifty-eight".