49506331 has 8 divisors (see below), whose sum is σ = 56795904. Its totient is φ = 42271080.

The previous prime is 49506283. The next prime is 49506371. The reversal of 49506331 is 13360594.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 49506331 - 2²¹ = 47409179 is a prime.

It is a super-2 number, since 2×49506331² = 4901753618163122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 49506293 and 49506302.

It is not an unprimeable number, because it can be changed into a prime (49506371) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11605 + ... + 15286.

It is an arithmetic number, because the mean of its divisors is an integer number (7099488).

Almost surely, 2^49506331 is an apocalyptic number.

49506331 is a deficient number, since it is larger than the sum of its proper divisors (7289573).

49506331 is a wasteful number, since it uses less digits than its factorization.

49506331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27161.

The product of its (nonzero) digits is 9720, while the sum is 31.

The square root of 49506331 is about 7036.0735499283. The cubic root of 49506331 is about 367.1866760362.

The spelling of 49506331 in words is "forty-nine million, five hundred six thousand, three hundred thirty-one".