549749795 has 32 divisors (see below), whose sum is σ = 788769792. Its totient is φ = 359644032.

The previous prime is 549749789. The next prime is 549749801. The reversal of 549749795 is 597947945.

It is an interprime number because it is at equal distance from previous prime (549749789) and next prime (549749801).

It is a cyclic number.

It is not a de Polignac number, because 549749795 - 2¹⁶ = 549684259 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 452609 + ... + 453821.

It is an arithmetic number, because the mean of its divisors is an integer number (24649056).

Almost surely, 2^549749795 is an apocalyptic number.

549749795 is a deficient number, since it is larger than the sum of its proper divisors (239019997).

549749795 is a wasteful number, since it uses less digits than its factorization.

549749795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1811.

The product of its digits is 14288400, while the sum is 59.

The square root of 549749795 is about 23446.7438037780. The cubic root of 549749795 is about 819.1970103751.

The spelling of 549749795 in words is "five hundred forty-nine million, seven hundred forty-nine thousand, seven hundred ninety-five".