148038237 has 12 divisors (see below), whose sum is σ = 220731264. Its totient is φ = 95508360.

The previous prime is 148038223. The next prime is 148038259. The reversal of 148038237 is 732830841.

148038237 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 148038237 - 2⁶ = 148038173 is a prime.

It is a super-2 number, since 2×148038237² = 43830639228136338, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148038287) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 265023 + ... + 265580.

It is an arithmetic number, because the mean of its divisors is an integer number (18394272).

Almost surely, 2^148038237 is an apocalyptic number.

It is an amenable number.

148038237 is a deficient number, since it is larger than the sum of its proper divisors (72693027).

148038237 is a wasteful number, since it uses less digits than its factorization.

148038237 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 530640 (or 530637 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The square root of 148038237 is about 12167.0964901245. The cubic root of 148038237 is about 529.0027968115.

The spelling of 148038237 in words is "one hundred forty-eight million, thirty-eight thousand, two hundred thirty-seven".