148858412 has 6 divisors (see below), whose sum is σ = 260502228. Its totient is φ = 74429204.

The previous prime is 148858393. The next prime is 148858417. The reversal of 148858412 is 214858841.

It is a self number, because there is not a number n which added to its sum of digits gives 148858412.

It is not an unprimeable number, because it can be changed into a prime (148858417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18607298 + ... + 18607305.

It is an arithmetic number, because the mean of its divisors is an integer number (43417038).

Almost surely, 2^148858412 is an apocalyptic number.

It is an amenable number.

148858412 is a deficient number, since it is larger than the sum of its proper divisors (111643816).

148858412 is a wasteful number, since it uses less digits than its factorization.

148858412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37214607 (or 37214605 counting only the distinct ones).

The product of its digits is 81920, while the sum is 41.

The square root of 148858412 is about 12200.7545668291. The cubic root of 148858412 is about 529.9779414102.

The spelling of 148858412 in words is "one hundred forty-eight million, eight hundred fifty-eight thousand, four hundred twelve".