4732145 has 16 divisors (see below), whose sum is σ = 6265728. Its totient is φ = 3402240.

The previous prime is 4732139. The next prime is 4732157. The reversal of 4732145 is 5412374.

It is not a de Polignac number, because 4732145 - 2⁶ = 4732081 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4892 + ... + 5778.

It is an arithmetic number, because the mean of its divisors is an integer number (391608).

Almost surely, 2^4732145 is an apocalyptic number.

It is an amenable number.

4732145 is a deficient number, since it is larger than the sum of its proper divisors (1533583).

4732145 is a wasteful number, since it uses less digits than its factorization.

4732145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1000.

The product of its digits is 3360, while the sum is 26.

The square root of 4732145 is about 2175.3493972234. The cubic root of 4732145 is about 167.8878810681.

The spelling of 4732145 in words is "four million, seven hundred thirty-two thousand, one hundred forty-five".