148072282 has 16 divisors (see below), whose sum is σ = 234201600. Its totient is φ = 70018560.

The previous prime is 148072277. The next prime is 148072303. The reversal of 148072282 is 282270841.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21319 + ... + 27397.

It is an arithmetic number, because the mean of its divisors is an integer number (14637600).

Almost surely, 2^148072282 is an apocalyptic number.

148072282 is a deficient number, since it is larger than the sum of its proper divisors (86129318).

148072282 is a wasteful number, since it uses less digits than its factorization.

148072282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6741.

The product of its (nonzero) digits is 14336, while the sum is 34.

The square root of 148072282 is about 12168.4954698599. The cubic root of 148072282 is about 529.0433460645.

The spelling of 148072282 in words is "one hundred forty-eight million, seventy-two thousand, two hundred eighty-two".