1004606512377 has 12 divisors (see below), whose sum is σ = 1450437805584. Its totient is φ = 618219391920.

The previous prime is 1004606512339. The next prime is 1004606512381. The reversal of 1004606512377 is 7732156064001.

It is a happy number.

It is not a de Polignac number, because 1004606512377 - 2⁶ = 1004606512313 is a prime.

It is a super-4 number, since 4×1004606512377⁴ (a number of 49 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (1004606592377) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 990735699 + ... + 990736712.

It is an arithmetic number, because the mean of its divisors is an integer number (120869817132).

Almost surely, 2^{1004606512377} is an apocalyptic number.

It is an amenable number.

1004606512377 is a deficient number, since it is larger than the sum of its proper divisors (445831293207).

1004606512377 is a wasteful number, since it uses less digits than its factorization.

1004606512377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1981472440 (or 1981472427 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 42.

The spelling of 1004606512377 in words is "one trillion, four billion, six hundred six million, five hundred twelve thousand, three hundred seventy-seven".