3400022647 has 6 divisors (see below), whose sum is σ = 3885916488. Its totient is φ = 2914172892.

The previous prime is 3400022641. The next prime is 3400022651. The reversal of 3400022647 is 7462200043.

It is not a de Polignac number, because 3400022647 - 2⁷ = 3400022519 is a prime.

It is a super-2 number, since 2×3400022647² = 23120308000225773218, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3400022641) 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 5 ways as a sum of consecutive naturals, for example, 143254 + ... + 165292.

It is an arithmetic number, because the mean of its divisors is an integer number (647652748).

Almost surely, 2^3400022647 is an apocalyptic number.

3400022647 is a deficient number, since it is larger than the sum of its proper divisors (485893841).

3400022647 is an frugal number, since it uses more digits than its factorization.

3400022647 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44085 (or 22046 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 28.

The square root of 3400022647 is about 58309.7131445525. The cubic root of 3400022647 is about 1503.6979348418.

Multiplying 3400022647 by its sum of digits (28), we get a square (95200634116 = 308546²).

The spelling of 3400022647 in words is "three billion, four hundred million, twenty-two thousand, six hundred forty-seven".