149926 has 8 divisors (see below), whose sum is σ = 257040. Its totient is φ = 64248.

The previous prime is 149921. The next prime is 149939. The reversal of 149926 is 629941.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (149921) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5341 + ... + 5368.

It is an arithmetic number, because the mean of its divisors is an integer number (32130).

2¹⁴⁹⁹²⁶ is an apocalyptic number.

149926 is a deficient number, since it is larger than the sum of its proper divisors (107114).

149926 is a wasteful number, since it uses less digits than its factorization.

149926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10718.

The product of its digits is 3888, while the sum is 31.

The square root of 149926 is about 387.2027892462. The cubic root of 149926 is about 53.1241896070.

The spelling of 149926 in words is "one hundred forty-nine thousand, nine hundred twenty-six".