2026562536 has 8 divisors (see below), whose sum is σ = 3799804770. Its totient is φ = 1013281264.

The previous prime is 2026562521. The next prime is 2026562579. The reversal of 2026562536 is 6352656202.

It can be written as a sum of positive squares in only one way, i.e., 2024460036 + 2102500 = 44994^2 + 1450^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 2026562495 and 2026562504.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126660151 + ... + 126660166.

Almost surely, 2^2026562536 is an apocalyptic number.

It is an amenable number.

2026562536 is a deficient number, since it is larger than the sum of its proper divisors (1773242234).

2026562536 is a wasteful number, since it uses less digits than its factorization.

2026562536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253320323 (or 253320319 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 37.

The square root of 2026562536 is about 45017.3581632685. The cubic root of 2026562536 is about 1265.4743201936.

The spelling of 2026562536 in words is "two billion, twenty-six million, five hundred sixty-two thousand, five hundred thirty-six".