148884620 has 12 divisors (see below), whose sum is σ = 312657744. Its totient is φ = 59553840.

The previous prime is 148884611. The next prime is 148884643. The reversal of 148884620 is 26488841.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3722096 + ... + 3722135.

It is an arithmetic number, because the mean of its divisors is an integer number (26054812).

Almost surely, 2^148884620 is an apocalyptic number.

148884620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

148884620 is an abundant number, since it is smaller than the sum of its proper divisors (163773124).

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

148884620 is a wasteful number, since it uses less digits than its factorization.

148884620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7444240 (or 7444238 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 41.

The square root of 148884620 is about 12201.8285514918. The cubic root of 148884620 is about 530.0090422096.

The spelling of 148884620 in words is "one hundred forty-eight million, eight hundred eighty-four thousand, six hundred twenty".