148873468 has 6 divisors (see below), whose sum is σ = 260528576. Its totient is φ = 74436732.

The previous prime is 148873463. The next prime is 148873481. The reversal of 148873468 is 864378841.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148873463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18609180 + ... + 18609187.

Almost surely, 2^148873468 is an apocalyptic number.

It is an amenable number.

148873468 is a deficient number, since it is larger than the sum of its proper divisors (111655108).

148873468 is a wasteful number, since it uses less digits than its factorization.

148873468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37218371 (or 37218369 counting only the distinct ones).

The product of its digits is 1032192, while the sum is 49.

The square root of 148873468 is about 12201.3715622466. The cubic root of 148873468 is about 529.9958086770.

The spelling of 148873468 in words is "one hundred forty-eight million, eight hundred seventy-three thousand, four hundred sixty-eight".