148788357 has 16 divisors (see below), whose sum is σ = 214151040. Its totient is φ = 91606592.

The previous prime is 148788349. The next prime is 148788377. The reversal of 148788357 is 753887841.

It is not a de Polignac number, because 148788357 - 2³ = 148788349 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148788317) 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 15 ways as a sum of consecutive naturals, for example, 35178 + ... + 39179.

It is an arithmetic number, because the mean of its divisors is an integer number (13384440).

Almost surely, 2^148788357 is an apocalyptic number.

It is an amenable number.

148788357 is a deficient number, since it is larger than the sum of its proper divisors (65362683).

148788357 is a wasteful number, since it uses less digits than its factorization.

148788357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74412.

The product of its digits is 1505280, while the sum is 51.

The square root of 148788357 is about 12197.8832999828. The cubic root of 148788357 is about 529.8947898436.

The spelling of 148788357 in words is "one hundred forty-eight million, seven hundred eighty-eight thousand, three hundred fifty-seven".