148048637 has 16 divisors (see below), whose sum is σ = 165888000. Its totient is φ = 130973040.

The previous prime is 148048633. The next prime is 148048651. The reversal of 148048637 is 736840841.

It is not a de Polignac number, because 148048637 - 2² = 148048633 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 148048594 and 148048603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148048633) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 102164 + ... + 103602.

It is an arithmetic number, because the mean of its divisors is an integer number (10368000).

Almost surely, 2^148048637 is an apocalyptic number.

It is an amenable number.

148048637 is a deficient number, since it is larger than the sum of its proper divisors (17839363).

148048637 is a wasteful number, since it uses less digits than its factorization.

148048637 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1696.

The product of its (nonzero) digits is 129024, while the sum is 41.

The square root of 148048637 is about 12167.5238647804. The cubic root of 148048637 is about 529.0151843774.

The spelling of 148048637 in words is "one hundred forty-eight million, forty-eight thousand, six hundred thirty-seven".