4058490 has 16 divisors (see below), whose sum is σ = 9740448. Its totient is φ = 1082256.

The previous prime is 4058479. The next prime is 4058501. The reversal of 4058490 is 948504.

It is an interprime number because it is at equal distance from previous prime (4058479) and next prime (4058501).

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 135283 = 4058490 / (4 + 0 + 5 + 8 + 4 + 9 + 0).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67612 + ... + 67671.

It is an arithmetic number, because the mean of its divisors is an integer number (608778).

Almost surely, 2^4058490 is an apocalyptic number.

4058490 is an abundant number, since it is smaller than the sum of its proper divisors (5681958).

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

4058490 is a wasteful number, since it uses less digits than its factorization.

4058490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135293.

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 4058490 is about 2014.5694329062. The cubic root of 4058490 is about 159.5100899989.

The spelling of 4058490 in words is "four million, fifty-eight thousand, four hundred ninety".