2140926413 has 8 divisors (see below), whose sum is σ = 2153467488. Its totient is φ = 2128420944.

The previous prime is 2140926401. The next prime is 2140926427. The reversal of 2140926413 is 3146290412.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2140926413 - 2⁶ = 2140926349 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2140926413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2140926493) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116831 + ... + 133907.

It is an arithmetic number, because the mean of its divisors is an integer number (269183436).

Almost surely, 2^2140926413 is an apocalyptic number.

It is an amenable number.

2140926413 is a deficient number, since it is larger than the sum of its proper divisors (12541075).

2140926413 is a wasteful number, since it uses less digits than its factorization.

2140926413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17803.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 2140926413 is about 46270.1460231108. The cubic root of 2140926413 is about 1288.8446705767.

The spelling of 2140926413 in words is "two billion, one hundred forty million, nine hundred twenty-six thousand, four hundred thirteen".