148466245 has 16 divisors (see below), whose sum is σ = 180558720. Its totient is φ = 117183424.

The previous prime is 148466239. The next prime is 148466257. The reversal of 148466245 is 542664841.

It is a cyclic number.

It is not a de Polignac number, because 148466245 - 2²⁵ = 114911813 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 148466198 and 148466207.

It is a congruent number.

It is an unprimeable number.

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, 191679 + ... + 192451.

It is an arithmetic number, because the mean of its divisors is an integer number (11284920).

Almost surely, 2^148466245 is an apocalyptic number.

It is an amenable number.

148466245 is a deficient number, since it is larger than the sum of its proper divisors (32092475).

148466245 is a wasteful number, since it uses less digits than its factorization.

148466245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1244.

The product of its digits is 184320, while the sum is 40.

The square root of 148466245 is about 12184.6725438150. The cubic root of 148466245 is about 529.5121237203.

The spelling of 148466245 in words is "one hundred forty-eight million, four hundred sixty-six thousand, two hundred forty-five".