4145058 has 12 divisors (see below), whose sum is σ = 8980998. Its totient is φ = 1381680.

The previous prime is 4145047. The next prime is 4145069. The reversal of 4145058 is 8505414.

It is an interprime number because it is at equal distance from previous prime (4145047) and next prime (4145069).

It can be written as a sum of positive squares in only one way, i.e., 3229209 + 915849 = 1797^2 + 957^2 .

It is an alternating number because its digits alternate between even and odd.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 115123 + ... + 115158.

Almost surely, 2^4145058 is an apocalyptic number.

4145058 is an abundant number, since it is smaller than the sum of its proper divisors (4835940).

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

4145058 is a wasteful number, since it uses less digits than its factorization.

4145058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230289 (or 230286 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 27.

The square root of 4145058 is about 2035.9415512239. The cubic root of 4145058 is about 160.6362426586.

The spelling of 4145058 in words is "four million, one hundred forty-five thousand, fifty-eight".