49022933 has 4 divisors (see below), whose sum is σ = 49947948. Its totient is φ = 48097920.

The previous prime is 49022893. The next prime is 49022957. The reversal of 49022933 is 33922094.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 33922094 = 2 ⋅16961047.

It can be written as a sum of positive squares in 2 ways, for example, as 42016324 + 7006609 = 6482^2 + 2647^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-49022933 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 49022933.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49024933) 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, 462428 + ... + 462533.

It is an arithmetic number, because the mean of its divisors is an integer number (12486987).

Almost surely, 2^49022933 is an apocalyptic number.

It is an amenable number.

49022933 is a deficient number, since it is larger than the sum of its proper divisors (925015).

49022933 is an equidigital number, since it uses as much as digits as its factorization.

49022933 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 925014.

The product of its (nonzero) digits is 11664, while the sum is 32.

The square root of 49022933 is about 7001.6378798107. The cubic root of 49022933 is about 365.9876497569.

The spelling of 49022933 in words is "forty-nine million, twenty-two thousand, nine hundred thirty-three".