1064924671604 has 6 divisors (see below), whose sum is σ = 1863618175314. Its totient is φ = 532462335800.

The previous prime is 1064924671583. The next prime is 1064924671607. The reversal of 1064924671604 is 4061764294601.

It can be written as a sum of positive squares in only one way, i.e., 1017314304400 + 47610367204 = 1008620^2 + 218198^2 .

It is a super-2 number, since 2×1064924671604² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1064924671607) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 133115583947 + ... + 133115583954.

It is an arithmetic number, because the mean of its divisors is an integer number (310603029219).

Almost surely, 2^{1064924671604} is an apocalyptic number.

It is an amenable number.

1064924671604 is a deficient number, since it is larger than the sum of its proper divisors (798693503710).

1064924671604 is a wasteful number, since it uses less digits than its factorization.

1064924671604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266231167905 (or 266231167903 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 50.

The spelling of 1064924671604 in words is "one trillion, sixty-four billion, nine hundred twenty-four million, six hundred seventy-one thousand, six hundred four".