4651492349 has 16 divisors (see below), whose sum is σ = 5635526400. Its totient is φ = 3747911424.

The previous prime is 4651492301. The next prime is 4651492361. The reversal of 4651492349 is 9432941564.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4651492349 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4651492379) 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, 76547 + ... + 123135.

It is an arithmetic number, because the mean of its divisors is an integer number (352220400).

Almost surely, 2^4651492349 is an apocalyptic number.

It is an amenable number.

4651492349 is a deficient number, since it is larger than the sum of its proper divisors (984034051).

4651492349 is a wasteful number, since it uses less digits than its factorization.

4651492349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47452.

The product of its digits is 933120, while the sum is 47.

The square root of 4651492349 is about 68201.8500408897. The cubic root of 4651492349 is about 1669.2860740574.

The spelling of 4651492349 in words is "four billion, six hundred fifty-one million, four hundred ninety-two thousand, three hundred forty-nine".