148822467 has 4 divisors (see below), whose sum is σ = 198429960. Its totient is φ = 99214976.

The previous prime is 148822451. The next prime is 148822481. The reversal of 148822467 is 764228841.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 148822467 - 2⁴ = 148822451 is a prime.

It is not an unprimeable number, because it can be changed into a prime (148822567) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24803742 + ... + 24803747.

It is an arithmetic number, because the mean of its divisors is an integer number (49607490).

Almost surely, 2^148822467 is an apocalyptic number.

148822467 is a deficient number, since it is larger than the sum of its proper divisors (49607493).

148822467 is an equidigital number, since it uses as much as digits as its factorization.

148822467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49607492.

The product of its digits is 172032, while the sum is 42.

The square root of 148822467 is about 12199.2814132637. The cubic root of 148822467 is about 529.9352798626.

The spelling of 148822467 in words is "one hundred forty-eight million, eight hundred twenty-two thousand, four hundred sixty-seven".