4629155 has 4 divisors (see below), whose sum is σ = 5554992. Its totient is φ = 3703320.

The previous prime is 4629139. The next prime is 4629161. The reversal of 4629155 is 5519264.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 4629155 - 2⁴ = 4629139 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 462911 + ... + 462920.

It is an arithmetic number, because the mean of its divisors is an integer number (1388748).

Almost surely, 2^4629155 is an apocalyptic number.

4629155 is a deficient number, since it is larger than the sum of its proper divisors (925837).

4629155 is an equidigital number, since it uses as much as digits as its factorization.

4629155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 925836.

The product of its digits is 10800, while the sum is 32.

The square root of 4629155 is about 2151.5471177736. The cubic root of 4629155 is about 166.6609709165.

The spelling of 4629155 in words is "four million, six hundred twenty-nine thousand, one hundred fifty-five".