633265433 has 2 divisors, whose sum is σ = 633265434. Its totient is φ = 633265432.

The previous prime is 633265403. The next prime is 633265469. The reversal of 633265433 is 334562336.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 469502224 + 163763209 = 21668^2 + 12797^2 .

It is a cyclic number.

It is not a de Polignac number, because 633265433 - 2⁸ = 633265177 is a prime.

It is a super-4 number, since 4×633265433⁴ (a number of 36 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 633265393 and 633265402.

It is not a weakly prime, because it can be changed into another prime (633265403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 316632716 + 316632717.

It is an arithmetic number, because the mean of its divisors is an integer number (316632717).

Almost surely, 2^633265433 is an apocalyptic number.

It is an amenable number.

633265433 is a deficient number, since it is larger than the sum of its proper divisors (1).

633265433 is an equidigital number, since it uses as much as digits as its factorization.

633265433 is an evil number, because the sum of its binary digits is even.

The product of its digits is 116640, while the sum is 35.

The square root of 633265433 is about 25164.7657052475. The cubic root of 633265433 is about 858.7404642184.

The spelling of 633265433 in words is "six hundred thirty-three million, two hundred sixty-five thousand, four hundred thirty-three".