148493796 has 96 divisors (see below), whose sum is σ = 401587200. Its totient is φ = 42261120.

The previous prime is 148493791. The next prime is 148493801. The reversal of 148493796 is 697394841.

It is an interprime number because it is at equal distance from previous prime (148493791) and next prime (148493801).

It is not an unprimeable number, because it can be changed into a prime (148493791) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 178710 + ... + 179538.

It is an arithmetic number, because the mean of its divisors is an integer number (4183200).

Almost surely, 2^148493796 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 148493796, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (200793600).

148493796 is an abundant number, since it is smaller than the sum of its proper divisors (253093404).

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

148493796 is a wasteful number, since it uses less digits than its factorization.

148493796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 929 (or 927 counting only the distinct ones).

The product of its digits is 1306368, while the sum is 51.

The square root of 148493796 is about 12185.8030510919. The cubic root of 148493796 is about 529.5448756908.

The spelling of 148493796 in words is "one hundred forty-eight million, four hundred ninety-three thousand, seven hundred ninety-six".