2000070356 has 6 divisors (see below), whose sum is σ = 3500123130. Its totient is φ = 1000035176.

The previous prime is 2000070353. The next prime is 2000070367. The reversal of 2000070356 is 6530700002.

It can be written as a sum of positive squares in only one way, i.e., 1732224400 + 267845956 = 41620^2 + 16366^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000070353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250008791 + ... + 250008798.

It is an arithmetic number, because the mean of its divisors is an integer number (583353855).

Almost surely, 2^2000070356 is an apocalyptic number.

It is an amenable number.

2000070356 is a deficient number, since it is larger than the sum of its proper divisors (1500052774).

2000070356 is a wasteful number, since it uses less digits than its factorization.

2000070356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500017593 (or 500017591 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 23.

The square root of 2000070356 is about 44722.1461470713. The cubic root of 2000070356 is about 1259.9358235559.

Adding to 2000070356 its reverse (6530700002), we get a palindrome (8530770358).

The spelling of 2000070356 in words is "two billion, seventy thousand, three hundred fifty-six".