16020476 has 6 divisors (see below), whose sum is σ = 28035840. Its totient is φ = 8010236.

The previous prime is 16020461. The next prime is 16020479. The reversal of 16020476 is 67402061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16020479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2002556 + ... + 2002563.

It is an arithmetic number, because the mean of its divisors is an integer number (4672640).

Almost surely, 2^16020476 is an apocalyptic number.

It is an amenable number.

16020476 is a deficient number, since it is larger than the sum of its proper divisors (12015364).

16020476 is a wasteful number, since it uses less digits than its factorization.

16020476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4005123 (or 4005121 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 16020476 is about 4002.5586816435. The cubic root of 16020476 is about 252.0916564214.

The spelling of 16020476 in words is "sixteen million, twenty thousand, four hundred seventy-six".