4622052145 has 16 divisors (see below), whose sum is σ = 5680896768. Its totient is φ = 3608475520.

The previous prime is 4622052137. The next prime is 4622052251. The reversal of 4622052145 is 5412502264.

It is not a de Polignac number, because 4622052145 - 2³ = 4622052137 is a prime.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 53205 + ... + 109885.

It is an arithmetic number, because the mean of its divisors is an integer number (355056048).

Almost surely, 2^4622052145 is an apocalyptic number.

It is an amenable number.

4622052145 is a deficient number, since it is larger than the sum of its proper divisors (1058844623).

4622052145 is a wasteful number, since it uses less digits than its factorization.

4622052145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57080.

The product of its (nonzero) digits is 19200, while the sum is 31.

The square root of 4622052145 is about 67985.6760281164. The cubic root of 4622052145 is about 1665.7568719656.

The spelling of 4622052145 in words is "four billion, six hundred twenty-two million, fifty-two thousand, one hundred forty-five".