3622406454 has 16 divisors (see below), whose sum is σ = 8049792240. Its totient is φ = 1207468800.

The previous prime is 3622406407. The next prime is 3622406467. The reversal of 3622406454 is 4546042263.

3622406454 is a `hidden beast` number, since 3 + 6 + 2 + 2 + 4 + 0 + 645 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33540747 + ... + 33540854.

It is an arithmetic number, because the mean of its divisors is an integer number (503112015).

Almost surely, 2^3622406454 is an apocalyptic number.

3622406454 is an abundant number, since it is smaller than the sum of its proper divisors (4427385786).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3622406454 is a wasteful number, since it uses less digits than its factorization.

3622406454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67081612 (or 67081606 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 36.

The square root of 3622406454 is about 60186.4308129332. The cubic root of 3622406454 is about 1535.7919716438.

The spelling of 3622406454 in words is "three billion, six hundred twenty-two million, four hundred six thousand, four hundred fifty-four".