50672330 has 16 divisors (see below), whose sum is σ = 92310624. Its totient is φ = 20024400.

The previous prime is 50672287. The next prime is 50672339. The reversal of 50672330 is 3327605.

It is a self number, because there is not a number n which added to its sum of digits gives 50672330.

It is not an unprimeable number, because it can be changed into a prime (50672339) 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 7 ways as a sum of consecutive naturals, for example, 29696 + ... + 31355.

It is an arithmetic number, because the mean of its divisors is an integer number (5769414).

Almost surely, 2^50672330 is an apocalyptic number.

50672330 is a deficient number, since it is larger than the sum of its proper divisors (41638294).

50672330 is a wasteful number, since it uses less digits than its factorization.

50672330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61141.

The product of its (nonzero) digits is 3780, while the sum is 26.

The square root of 50672330 is about 7118.4499717284. The cubic root of 50672330 is about 370.0470599991.

Adding to 50672330 its reverse (3327605), we get a palindrome (53999935).

The spelling of 50672330 in words is "fifty million, six hundred seventy-two thousand, three hundred thirty".