3400563261 has 16 divisors (see below), whose sum is σ = 4820732928. Its totient is φ = 2124825600.

The previous prime is 3400563217. The next prime is 3400563277. The reversal of 3400563261 is 1623650043.

It is not a de Polignac number, because 3400563261 - 2¹⁰ = 3400562237 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3400562261) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 126045 + ... + 150626.

It is an arithmetic number, because the mean of its divisors is an integer number (301295808).

Almost surely, 2^3400563261 is an apocalyptic number.

It is an amenable number.

3400563261 is a deficient number, since it is larger than the sum of its proper divisors (1420169667).

3400563261 is a wasteful number, since it uses less digits than its factorization.

3400563261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276932.

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 3400563261 is about 58314.3486716606. The cubic root of 3400563261 is about 1503.7776281417. Note that the first 3 decimals are identical.

The spelling of 3400563261 in words is "three billion, four hundred million, five hundred sixty-three thousand, two hundred sixty-one".