40262264026 has 16 divisors (see below), whose sum is σ = 62053102440. Its totient is φ = 19578378240.

The previous prime is 40262263997. The next prime is 40262264033. The reversal of 40262264026 is 62046226204.

It can be written as a sum of positive squares in 4 ways, for example, as 39778308025 + 483956001 = 199445^2 + 21999^2 .

It is a junction number, because it is equal to n+sod(n) for n = 40262263982 and 40262264000.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49530 + ... + 288058.

Almost surely, 2^40262264026 is an apocalyptic number.

40262264026 is a deficient number, since it is larger than the sum of its proper divisors (21790838414).

40262264026 is a wasteful number, since it uses less digits than its factorization.

40262264026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240849.

The product of its (nonzero) digits is 55296, while the sum is 34.

The spelling of 40262264026 in words is "forty billion, two hundred sixty-two million, two hundred sixty-four thousand, twenty-six".