148769496 has 48 divisors (see below), whose sum is σ = 415920960. Its totient is φ = 47989440.

The previous prime is 148769477. The next prime is 148769501. The reversal of 148769496 is 694967841.

148769496 is a `hidden beast` number, since 14 + 87 + 69 + 496 = 666.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 31095 + ... + 35558.

It is an arithmetic number, because the mean of its divisors is an integer number (8665020).

Almost surely, 2^148769496 is an apocalyptic number.

It is an amenable number.

148769496 is an abundant number, since it is smaller than the sum of its proper divisors (267151464).

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

148769496 is a wasteful number, since it uses less digits than its factorization.

148769496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66696 (or 66689 counting only the distinct ones).

The product of its digits is 2612736, while the sum is 54.

The square root of 148769496 is about 12197.1101495395. The cubic root of 148769496 is about 529.8723983783.

The spelling of 148769496 in words is "one hundred forty-eight million, seven hundred sixty-nine thousand, four hundred ninety-six".