148782896 has 30 divisors (see below), whose sum is σ = 293893020. Its totient is φ = 72946368.

The previous prime is 148782889. The next prime is 148782899. The reversal of 148782896 is 698287841.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (148782899) 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, 374570 + ... + 374966.

It is an arithmetic number, because the mean of its divisors is an integer number (9796434).

Almost surely, 2^148782896 is an apocalyptic number.

148782896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

148782896 is a deficient number, since it is larger than the sum of its proper divisors (145110124).

148782896 is an frugal number, since it uses more digits than its factorization.

148782896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 861 (or 458 counting only the distinct ones).

The product of its digits is 1548288, while the sum is 53.

The square root of 148782896 is about 12197.6594476153. The cubic root of 148782896 is about 529.8883068299. Note that the first 3 decimals are identical.

The spelling of 148782896 in words is "one hundred forty-eight million, seven hundred eighty-two thousand, eight hundred ninety-six".