16532466 has 32 divisors (see below), whose sum is σ = 35354880. Its totient is φ = 5135616.

The previous prime is 16532459. The next prime is 16532473. The reversal of 16532466 is 66423561.

It is an interprime number because it is at equal distance from previous prime (16532459) and next prime (16532473).

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, 10375 + ... + 11861.

It is an arithmetic number, because the mean of its divisors is an integer number (1104840).

Almost surely, 2^16532466 is an apocalyptic number.

16532466 is an abundant number, since it is smaller than the sum of its proper divisors (18822414).

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

16532466 is a wasteful number, since it uses less digits than its factorization.

16532466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1618.

The product of its digits is 25920, while the sum is 33.

The square root of 16532466 is about 4066.0135267852. The cubic root of 16532466 is about 254.7490341312.

The spelling of 16532466 in words is "sixteen million, five hundred thirty-two thousand, four hundred sixty-six".