148810975 has 6 divisors (see below), whose sum is σ = 184525640. Its totient is φ = 119048760.

The previous prime is 148810973. The next prime is 148810997. The reversal of 148810975 is 579018841.

It is a happy number.

It is not a de Polignac number, because 148810975 - 2¹ = 148810973 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148810973) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2976195 + ... + 2976244.

Almost surely, 2^148810975 is an apocalyptic number.

148810975 is a deficient number, since it is larger than the sum of its proper divisors (35714665).

148810975 is an equidigital number, since it uses as much as digits as its factorization.

148810975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5952449 (or 5952444 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 43.

The square root of 148810975 is about 12198.8103928211. The cubic root of 148810975 is about 529.9216390616.

The spelling of 148810975 in words is "one hundred forty-eight million, eight hundred ten thousand, nine hundred seventy-five".