148037 has 4 divisors (see below), whose sum is σ = 152076. Its totient is φ = 144000.

The previous prime is 148021. The next prime is 148061. The reversal of 148037 is 730841.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 730841 = 61 ⋅11981.

It can be written as a sum of positive squares in 2 ways, for example, as 64516 + 83521 = 254^2 + 289^2 .

It is a cyclic number.

It is not a de Polignac number, because 148037 - 2⁴ = 148021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148537) 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, 1964 + ... + 2037.

It is an arithmetic number, because the mean of its divisors is an integer number (38019).

2¹⁴⁸⁰³⁷ is an apocalyptic number.

It is an amenable number.

148037 is a deficient number, since it is larger than the sum of its proper divisors (4039).

148037 is an equidigital number, since it uses as much as digits as its factorization.

148037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4038.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 148037 is about 384.7557666884. The cubic root of 148037 is about 52.9001323367.

Adding to 148037 its reverse (730841), we get a palindrome (878878).

The spelling of 148037 in words is "one hundred forty-eight thousand, thirty-seven".