148408794 has 32 divisors (see below), whose sum is σ = 333074880. Its totient is φ = 48978000.

The previous prime is 148408769. The next prime is 148408801. The reversal of 148408794 is 497804841.

148408794 is a `hidden beast` number, since 1 + 484 + 0 + 87 + 94 = 666.

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, 8152 + ... + 19059.

It is an arithmetic number, because the mean of its divisors is an integer number (10408590).

Almost surely, 2^148408794 is an apocalyptic number.

148408794 is an abundant number, since it is smaller than the sum of its proper divisors (184666086).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

148408794 is a wasteful number, since it uses less digits than its factorization.

148408794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27323 (or 27317 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 45.

The square root of 148408794 is about 12182.3148046666. The cubic root of 148408794 is about 529.4438143081.

The spelling of 148408794 in words is "one hundred forty-eight million, four hundred eight thousand, seven hundred ninety-four".