5049438007 has 4 divisors (see below), whose sum is σ = 5212323136. Its totient is φ = 4886552880.

The previous prime is 5049437977. The next prime is 5049438011. The reversal of 5049438007 is 7008349405.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5049438007 - 2⁷ = 5049437879 is a prime.

It is a super-2 number, since 2×5049438007² = 50993648373072264098, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5049438047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81442518 + ... + 81442579.

It is an arithmetic number, because the mean of its divisors is an integer number (1303080784).

Almost surely, 2^5049438007 is an apocalyptic number.

5049438007 is a deficient number, since it is larger than the sum of its proper divisors (162885129).

5049438007 is a wasteful number, since it uses less digits than its factorization.

5049438007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162885128.

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 5049438007 is about 71059.3977387931. The cubic root of 5049438007 is about 1715.5933265407.

The spelling of 5049438007 in words is "five billion, forty-nine million, four hundred thirty-eight thousand, seven".