4645151 has 12 divisors (see below), whose sum is σ = 5521248. Its totient is φ = 3894912.

The previous prime is 4645141. The next prime is 4645153. The reversal of 4645151 is 1515464.

4645151 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4645151 - 2²² = 450847 is a prime.

It is a Duffinian number.

4645151 is strictly pandigital in base 8.

It is a self number, because there is not a number n which added to its sum of digits gives 4645151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4645153) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1295 + ... + 3311.

It is an arithmetic number, because the mean of its divisors is an integer number (460104).

Almost surely, 2^4645151 is an apocalyptic number.

4645151 is a deficient number, since it is larger than the sum of its proper divisors (876097).

4645151 is a wasteful number, since it uses less digits than its factorization.

4645151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2078 (or 2071 counting only the distinct ones).

The product of its digits is 2400, while the sum is 26.

The square root of 4645151 is about 2155.2612370662. The cubic root of 4645151 is about 166.8527153492.

The spelling of 4645151 in words is "four million, six hundred forty-five thousand, one hundred fifty-one".