50154625 has 8 divisors (see below), whose sum is σ = 62593128. Its totient is φ = 40123600.

The previous prime is 50154619. The next prime is 50154631. The reversal of 50154625 is 52645105.

50154625 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (50154619) and next prime (50154631).

It can be written as a sum of positive squares in 4 ways, for example, as 1140624 + 49014001 = 1068^2 + 7001^2 .

It is not a de Polignac number, because 50154625 - 2³ = 50154617 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50154593 and 50154602.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 200494 + ... + 200743.

It is an arithmetic number, because the mean of its divisors is an integer number (7824141).

Almost surely, 2^50154625 is an apocalyptic number.

It is an amenable number.

50154625 is a deficient number, since it is larger than the sum of its proper divisors (12438503).

50154625 is an equidigital number, since it uses as much as digits as its factorization.

50154625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401252 (or 401242 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 50154625 is about 7081.9930104456. The cubic root of 50154625 is about 368.7825213106.

The spelling of 50154625 in words is "fifty million, one hundred fifty-four thousand, six hundred twenty-five".