4016490 has 32 divisors (see below), whose sum is σ = 10060416. Its totient is φ = 1024320.

The previous prime is 4016477. The next prime is 4016503. The reversal of 4016490 is 946104.

It is an interprime number because it is at equal distance from previous prime (4016477) and next prime (4016503).

It is a super-2 number, since 2×4016490² = 32264383840200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4016490.

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, 2221 + ... + 3600.

It is an arithmetic number, because the mean of its divisors is an integer number (314388).

Almost surely, 2^4016490 is an apocalyptic number.

4016490 is an abundant number, since it is smaller than the sum of its proper divisors (6043926).

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

4016490 is a wasteful number, since it uses less digits than its factorization.

4016490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5854.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 4016490 is about 2004.1182599837. The cubic root of 4016490 is about 158.9579414883.

The spelling of 4016490 in words is "four million, sixteen thousand, four hundred ninety".