151466 has 16 divisors (see below), whose sum is σ = 268800. Its totient is φ = 62640.

The previous prime is 151451. The next prime is 151471. The reversal of 151466 is 664151.

It is a congruent number.

It is an unprimeable number.

151466 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 260 + ... + 608.

It is an arithmetic number, because the mean of its divisors is an integer number (16800).

2¹⁵¹⁴⁶⁶ is an apocalyptic number.

151466 is a deficient number, since it is larger than the sum of its proper divisors (117334).

151466 is a wasteful number, since it uses less digits than its factorization.

151466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389.

The product of its digits is 720, while the sum is 23.

The square root of 151466 is about 389.1863306952. The cubic root of 151466 is about 53.3054628688.

The spelling of 151466 in words is "one hundred fifty-one thousand, four hundred sixty-six".