49125633 has 4 divisors (see below), whose sum is σ = 65500848. Its totient is φ = 32750420.

The previous prime is 49125619. The next prime is 49125683. The reversal of 49125633 is 33652194.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 49125633 - 2⁴ = 49125617 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 49125594 and 49125603.

It is not an unprimeable number, because it can be changed into a prime (49125683) 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, 8187603 + ... + 8187608.

It is an arithmetic number, because the mean of its divisors is an integer number (16375212).

Almost surely, 2^49125633 is an apocalyptic number.

It is an amenable number.

49125633 is a deficient number, since it is larger than the sum of its proper divisors (16375215).

49125633 is a wasteful number, since it uses less digits than its factorization.

49125633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16375214.

The product of its digits is 19440, while the sum is 33.

The square root of 49125633 is about 7008.9680410172. The cubic root of 49125633 is about 366.2430452927.

The spelling of 49125633 in words is "forty-nine million, one hundred twenty-five thousand, six hundred thirty-three".