49263233 has 2 divisors, whose sum is σ = 49263234. Its totient is φ = 49263232.

The previous prime is 49263223. The next prime is 49263241. The reversal of 49263233 is 33236294.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 47169424 + 2093809 = 6868^2 + 1447^2 .

It is a cyclic number.

It is not a de Polignac number, because 49263233 - 2⁸ = 49262977 is a prime.

It is a super-2 number, since 2×49263233² = 4853732251224578, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 49263233.

It is not a weakly prime, because it can be changed into another prime (49263223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24631616 + 24631617.

It is an arithmetic number, because the mean of its divisors is an integer number (24631617).

Almost surely, 2^49263233 is an apocalyptic number.

It is an amenable number.

49263233 is a deficient number, since it is larger than the sum of its proper divisors (1).

49263233 is an equidigital number, since it uses as much as digits as its factorization.

49263233 is an evil number, because the sum of its binary digits is even.

The product of its digits is 23328, while the sum is 32.

The square root of 49263233 is about 7018.7771726990. Note that the first 3 decimals coincide. The cubic root of 49263233 is about 366.5846732180.

The spelling of 49263233 in words is "forty-nine million, two hundred sixty-three thousand, two hundred thirty-three".