148404950 has 12 divisors (see below), whose sum is σ = 276033300. Its totient is φ = 59361960.

The previous prime is 148404943. The next prime is 148404959. The reversal of 148404950 is 59404841.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 148404950.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148404959) 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, 1484000 + ... + 1484099.

It is an arithmetic number, because the mean of its divisors is an integer number (23002775).

Almost surely, 2^148404950 is an apocalyptic number.

148404950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

148404950 is a deficient number, since it is larger than the sum of its proper divisors (127628350).

148404950 is a wasteful number, since it uses less digits than its factorization.

148404950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2968111 (or 2968106 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 35.

The square root of 148404950 is about 12182.1570339575. The cubic root of 148404950 is about 529.4392431513.

The spelling of 148404950 in words is "one hundred forty-eight million, four hundred four thousand, nine hundred fifty".