50747025 has 24 divisors (see below), whose sum is σ = 95888704. Its totient is φ = 23198400.

The previous prime is 50746991. The next prime is 50747029. The reversal of 50747025 is 52074705.

It is not a de Polignac number, because 50747025 - 2⁶ = 50746961 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50746983 and 50747001.

It is not an unprimeable number, because it can be changed into a prime (50747029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 47806 + ... + 48855.

Almost surely, 2^50747025 is an apocalyptic number.

It is an amenable number.

50747025 is a deficient number, since it is larger than the sum of its proper divisors (45141679).

50747025 is a wasteful number, since it uses less digits than its factorization.

50747025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96681 (or 96676 counting only the distinct ones).

The product of its (nonzero) digits is 9800, while the sum is 30.

The square root of 50747025 is about 7123.6946172615. The cubic root of 50747025 is about 370.2287968876.

The spelling of 50747025 in words is "fifty million, seven hundred forty-seven thousand, twenty-five".