604947059149 has 4 divisors (see below), whose sum is σ = 605236925664. Its totient is φ = 604657192636.

The previous prime is 604947059099. The next prime is 604947059191. The reversal of 604947059149 is 941950749406.

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, and also an emirpimes, since its reverse is a distinct semiprime: 941950749406 = 2 ⋅470975374703.

It is a cyclic number.

It is not a de Polignac number, because 604947059149 - 2¹³ = 604947050957 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 604947059093 and 604947059102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (604947053149) 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, 144930127 + ... + 144934300.

It is an arithmetic number, because the mean of its divisors is an integer number (151309231416).

Almost surely, 2^604947059149 is an apocalyptic number.

It is an amenable number.

604947059149 is a deficient number, since it is larger than the sum of its proper divisors (289866515).

604947059149 is a wasteful number, since it uses less digits than its factorization.

604947059149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289866514.

The product of its (nonzero) digits is 9797760, while the sum is 58.

The spelling of 604947059149 in words is "six hundred four billion, nine hundred forty-seven million, fifty-nine thousand, one hundred forty-nine".