3487224022 has 4 divisors (see below), whose sum is σ = 5230836036. Its totient is φ = 1743612010.

The previous prime is 3487223983. The next prime is 3487224023. The reversal of 3487224022 is 2204227843.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2204227843 = 2909 ⋅757727.

It is a super-2 number, since 2×3487224022² = 24321462759227712968, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3487224023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 871806004 + ... + 871806007.

It is an arithmetic number, because the mean of its divisors is an integer number (1307709009).

Almost surely, 2^3487224022 is an apocalyptic number.

3487224022 is a deficient number, since it is larger than the sum of its proper divisors (1743612014).

3487224022 is a wasteful number, since it uses less digits than its factorization.

3487224022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1743612013.

The product of its (nonzero) digits is 43008, while the sum is 34.

The square root of 3487224022 is about 59052.7223927907. The cubic root of 3487224022 is about 1516.4448338170. Note that the first 3 decimals are identical.

The spelling of 3487224022 in words is "three billion, four hundred eighty-seven million, two hundred twenty-four thousand, twenty-two".