148026942 has 72 divisors (see below), whose sum is σ = 389362896. Its totient is φ = 40449024.

The previous prime is 148026917. The next prime is 148026943. The reversal of 148026942 is 249620841.

It is a junction number, because it is equal to n+sod(n) for n = 148026897 and 148026906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148026943) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 16638 + ... + 23934.

It is an arithmetic number, because the mean of its divisors is an integer number (5407818).

Almost surely, 2^148026942 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 148026942, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (194681448).

148026942 is an abundant number, since it is smaller than the sum of its proper divisors (241335954).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

148026942 is a wasteful number, since it uses less digits than its factorization.

148026942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7342 (or 7332 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 148026942 is about 12166.6323195862. The cubic root of 148026942 is about 528.9893425430.

The spelling of 148026942 in words is "one hundred forty-eight million, twenty-six thousand, nine hundred forty-two".