148453896 has 16 divisors (see below), whose sum is σ = 371134800. Its totient is φ = 49484624.

The previous prime is 148453889. The next prime is 148453909. The reversal of 148453896 is 698354841.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3092766 + ... + 3092813.

It is an arithmetic number, because the mean of its divisors is an integer number (23195925).

Almost surely, 2^148453896 is an apocalyptic number.

It is an amenable number.

148453896 is an abundant number, since it is smaller than the sum of its proper divisors (222680904).

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

148453896 is a wasteful number, since it uses less digits than its factorization.

148453896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6185588 (or 6185584 counting only the distinct ones).

The product of its digits is 829440, while the sum is 48.

The square root of 148453896 is about 12184.1657900736. The cubic root of 148453896 is about 529.4974422091.

The spelling of 148453896 in words is "one hundred forty-eight million, four hundred fifty-three thousand, eight hundred ninety-six".