4016402 has 16 divisors (see below), whose sum is σ = 6531840. Its totient is φ = 1841232.

The previous prime is 4016381. The next prime is 4016407. The reversal of 4016402 is 2046104.

It is a super-2 number, since 2×4016402² = 32262970051208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4016407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4223 + ... + 5085.

It is an arithmetic number, because the mean of its divisors is an integer number (408240).

Almost surely, 2^4016402 is an apocalyptic number.

4016402 is a deficient number, since it is larger than the sum of its proper divisors (2515438).

4016402 is a wasteful number, since it uses less digits than its factorization.

4016402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1057.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 4016402 is about 2004.0963050712. The cubic root of 4016402 is about 158.9567805741.

The spelling of 4016402 in words is "four million, sixteen thousand, four hundred two".