5154050649 has 16 divisors (see below), whose sum is σ = 7671147264. Its totient is φ = 3051022800.

The previous prime is 5154050593. The next prime is 5154050653. The reversal of 5154050649 is 9460504515.

It is not a de Polignac number, because 5154050649 - 2⁸ = 5154050393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5154050659) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1814667 + ... + 1817504.

It is an arithmetic number, because the mean of its divisors is an integer number (479446704).

Almost surely, 2^5154050649 is an apocalyptic number.

It is an amenable number.

5154050649 is a deficient number, since it is larger than the sum of its proper divisors (2517096615).

5154050649 is a wasteful number, since it uses less digits than its factorization.

5154050649 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3632228.

The product of its (nonzero) digits is 108000, while the sum is 39.

The square root of 5154050649 is about 71791.7171336638. The cubic root of 5154050649 is about 1727.3601411162.

The spelling of 5154050649 in words is "five billion, one hundred fifty-four million, fifty thousand, six hundred forty-nine".