50476045 has 4 divisors (see below), whose sum is σ = 60571260. Its totient is φ = 40380832.

The previous prime is 50476039. The next prime is 50476051. The reversal of 50476045 is 54067405.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (50476039) and next prime (50476051).

It can be written as a sum of positive squares in 2 ways, for example, as 27311076 + 23164969 = 5226^2 + 4813^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50476045 is a prime.

It is a super-2 number, since 2×50476045² = 5095662237684050, which contains 22 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 50475998 and 50476016.

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, 5047600 + ... + 5047609.

It is an arithmetic number, because the mean of its divisors is an integer number (15142815).

Almost surely, 2^50476045 is an apocalyptic number.

It is an amenable number.

50476045 is a deficient number, since it is larger than the sum of its proper divisors (10095215).

50476045 is a wasteful number, since it uses less digits than its factorization.

50476045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10095214.

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 50476045 is about 7104.6495339320. The cubic root of 50476045 is about 369.5686353458.

The spelling of 50476045 in words is "fifty million, four hundred seventy-six thousand, forty-five".