549670076945 has 8 divisors (see below), whose sum is σ = 719568100800. Its totient is φ = 399760055920.

The previous prime is 549670076939. The next prime is 549670076951.

549670076945 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (549670076939) and next prime (549670076951).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 549670076945 - 2⁸ = 549670076689 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4997000645 + ... + 4997000754.

It is an arithmetic number, because the mean of its divisors is an integer number (89946012600).

Almost surely, 2^549670076945 is an apocalyptic number.

549670076945 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

549670076945 is a deficient number, since it is larger than the sum of its proper divisors (169898023855).

549670076945 is a wasteful number, since it uses less digits than its factorization.

549670076945 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9994001415.

The product of its (nonzero) digits is 57153600, while the sum is 62.

The spelling of 549670076945 in words is "five hundred forty-nine billion, six hundred seventy million, seventy-six thousand, nine hundred forty-five".