49354069 has 2 divisors, whose sum is σ = 49354070. Its totient is φ = 49354068.

The previous prime is 49354057. The next prime is 49354073. The reversal of 49354069 is 96045394.

49354069 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 48121969 + 1232100 = 6937^2 + 1110^2 .

It is a cyclic number.

It is not a de Polignac number, because 49354069 - 2¹⁷ = 49222997 is a prime.

It is a super-2 number, since 2×49354069² = 4871648253713522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49354369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24677034 + 24677035.

It is an arithmetic number, because the mean of its divisors is an integer number (24677035).

Almost surely, 2^49354069 is an apocalyptic number.

It is an amenable number.

49354069 is a deficient number, since it is larger than the sum of its proper divisors (1).

49354069 is an equidigital number, since it uses as much as digits as its factorization.

49354069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 116640, while the sum is 40.

The square root of 49354069 is about 7025.2451202787. The cubic root of 49354069 is about 366.8098488555.

The spelling of 49354069 in words is "forty-nine million, three hundred fifty-four thousand, sixty-nine".