148007948 has 24 divisors (see below), whose sum is σ = 297433920. Its totient is φ = 63735120.

The previous prime is 148007947. The next prime is 148007957. The reversal of 148007948 is 849700841.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (148007947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87686 + ... + 89357.

It is an arithmetic number, because the mean of its divisors is an integer number (12393080).

Almost surely, 2^148007948 is an apocalyptic number.

It is an amenable number.

148007948 is an abundant number, since it is smaller than the sum of its proper divisors (149425972).

148007948 is a wasteful number, since it uses less digits than its factorization.

148007948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177077 (or 177075 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 41.

The square root of 148007948 is about 12165.8517169987. The cubic root of 148007948 is about 528.9667159112.

The spelling of 148007948 in words is "one hundred forty-eight million, seven thousand, nine hundred forty-eight".