148752748 has 24 divisors (see below), whose sum is σ = 276459120. Its totient is φ = 69834240.

The previous prime is 148752733. The next prime is 148752749. The reversal of 148752748 is 847257841.

It is a junction number, because it is equal to n+sod(n) for n = 148752698 and 148752707.

It is not an unprimeable number, because it can be changed into a prime (148752749) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73 + ... + 17248.

It is an arithmetic number, because the mean of its divisors is an integer number (11519130).

Almost surely, 2^148752748 is an apocalyptic number.

It is an amenable number.

148752748 is a deficient number, since it is larger than the sum of its proper divisors (127706372).

148752748 is a wasteful number, since it uses less digits than its factorization.

148752748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17457 (or 17455 counting only the distinct ones).

The product of its digits is 501760, while the sum is 46.

The square root of 148752748 is about 12196.4235741466. The cubic root of 148752748 is about 529.8525138451.

The spelling of 148752748 in words is "one hundred forty-eight million, seven hundred fifty-two thousand, seven hundred forty-eight".