148066744 has 32 divisors (see below), whose sum is σ = 325029600. Its totient is φ = 61908480.

The previous prime is 148066741. The next prime is 148066747. The reversal of 148066744 is 447660841.

It is an interprime number because it is at equal distance from previous prime (148066741) and next prime (148066747).

It is a junction number, because it is equal to n+sod(n) for n = 148066697 and 148066706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148066741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29949 + ... + 34540.

It is an arithmetic number, because the mean of its divisors is an integer number (10157175).

Almost surely, 2^148066744 is an apocalyptic number.

148066744 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

148066744 is an abundant number, since it is smaller than the sum of its proper divisors (176962856).

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

148066744 is a wasteful number, since it uses less digits than its factorization.

148066744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64543 (or 64539 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 40.

The square root of 148066744 is about 12168.2679128954. The cubic root of 148066744 is about 529.0367504601.

The spelling of 148066744 in words is "one hundred forty-eight million, sixty-six thousand, seven hundred forty-four".