49693099 has 2 divisors, whose sum is σ = 49693100. Its totient is φ = 49693098.

The previous prime is 49693081. The next prime is 49693103. The reversal of 49693099 is 99039694.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 49693099 - 2⁵ = 49693067 is a prime.

It is not a weakly prime, because it can be changed into another prime (49693019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24846549 + 24846550.

It is an arithmetic number, because the mean of its divisors is an integer number (24846550).

Almost surely, 2^49693099 is an apocalyptic number.

49693099 is a deficient number, since it is larger than the sum of its proper divisors (1).

49693099 is an equidigital number, since it uses as much as digits as its factorization.

49693099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 472392, while the sum is 49.

The square root of 49693099 is about 7049.3332308808. Note that the first 3 decimals coincide. The cubic root of 49693099 is about 367.6478470945.

The spelling of 49693099 in words is "forty-nine million, six hundred ninety-three thousand, ninety-nine".