148208046 has 48 divisors (see below), whose sum is σ = 348432336. Its totient is φ = 41900544.

The previous prime is 148208017. The next prime is 148208083. The reversal of 148208046 is 640802841.

It is a junction number, because it is equal to n+sod(n) for n = 148207998 and 148208016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25920 + ... + 31116.

It is an arithmetic number, because the mean of its divisors is an integer number (7259007).

Almost surely, 2^148208046 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 148208046, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (174216168).

148208046 is an abundant number, since it is smaller than the sum of its proper divisors (200224290).

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

148208046 is a wasteful number, since it uses less digits than its factorization.

148208046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5313 (or 5306 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 33.

The square root of 148208046 is about 12174.0726956923. The cubic root of 148208046 is about 529.2049858157.

The spelling of 148208046 in words is "one hundred forty-eight million, two hundred eight thousand, forty-six".