2026402072 has 16 divisors (see below), whose sum is σ = 3827239560. Its totient is φ = 1005804864.

The previous prime is 2026402067. The next prime is 2026402073. The reversal of 2026402072 is 2702046202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2026402073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 923358 + ... + 925549.

Almost surely, 2^2026402072 is an apocalyptic number.

It is an amenable number.

2026402072 is a deficient number, since it is larger than the sum of its proper divisors (1800837488).

2026402072 is a wasteful number, since it uses less digits than its factorization.

2026402072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1849050 (or 1849046 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 25.

The square root of 2026402072 is about 45015.5758821322. The cubic root of 2026402072 is about 1265.4409190645.

Adding to 2026402072 its reverse (2702046202), we get a palindrome (4728448274).

The spelling of 2026402072 in words is "two billion, twenty-six million, four hundred two thousand, seventy-two".