4486953349 has 4 divisors (see below), whose sum is σ = 4487255136. Its totient is φ = 4486651564.

The previous prime is 4486953343. The next prime is 4486953353. The reversal of 4486953349 is 9433596844.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4486953349 - 2⁹ = 4486952837 is a prime.

It is a super-2 number, since 2×4486953349² = 40265500712204631602, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4486953349.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4486953343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127369 + ... + 158734.

It is an arithmetic number, because the mean of its divisors is an integer number (1121813784).

Almost surely, 2^4486953349 is an apocalyptic number.

It is an amenable number.

4486953349 is a deficient number, since it is larger than the sum of its proper divisors (301787).

4486953349 is a wasteful number, since it uses less digits than its factorization.

4486953349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301786.

The product of its digits is 11197440, while the sum is 55.

The square root of 4486953349 is about 66984.7247437802. The cubic root of 4486953349 is about 1649.3665580745.

The spelling of 4486953349 in words is "four billion, four hundred eighty-six million, nine hundred fifty-three thousand, three hundred forty-nine".