151262 has 8 divisors (see below), whose sum is σ = 231336. Its totient is φ = 74152.

The previous prime is 151253. The next prime is 151273. The reversal of 151262 is 262151.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a plaindrome in base 7.

It is a zygodrome in base 7.

It is a self number, because there is not a number n which added to its sum of digits gives 151262.

It is a congruent number.

It is an unprimeable number.

151262 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 608 + ... + 819.

It is an arithmetic number, because the mean of its divisors is an integer number (28917).

2¹⁵¹²⁶² is an apocalyptic number.

151262 is a deficient number, since it is larger than the sum of its proper divisors (80074).

151262 is a wasteful number, since it uses less digits than its factorization.

151262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1482.

The product of its digits is 120, while the sum is 17.

The square root of 151262 is about 388.9241571309. The cubic root of 151262 is about 53.2815208619.

Subtracting 151262 from its reverse (262151), we obtain a square (110889 = 333²).

The spelling of 151262 in words is "one hundred fifty-one thousand, two hundred sixty-two".