4951895 has 32 divisors (see below), whose sum is σ = 6894720. Its totient is φ = 3386880.

The previous prime is 4951883. The next prime is 4951897. The reversal of 4951895 is 5981594.

It is a happy number.

4951895 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4951895 - 2¹⁰ = 4950871 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4951897) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 69710 + ... + 69780.

It is an arithmetic number, because the mean of its divisors is an integer number (215460).

Almost surely, 2^4951895 is an apocalyptic number.

4951895 is a deficient number, since it is larger than the sum of its proper divisors (1942825).

4951895 is a wasteful number, since it uses less digits than its factorization.

4951895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155.

The product of its digits is 64800, while the sum is 41.

The square root of 4951895 is about 2225.2853749576. The cubic root of 4951895 is about 170.4474372362.

The spelling of 4951895 in words is "four million, nine hundred fifty-one thousand, eight hundred ninety-five".