148466736 has 160 divisors (see below), whose sum is σ = 470208000. Its totient is φ = 44478720.

The previous prime is 148466723. The next prime is 148466753. The reversal of 148466736 is 637664841.

It is a happy number.

Its product of digits (580608) is a multiple of the sum of its prime factors (384).

It is a junction number, because it is equal to n+sod(n) for n = 148466691 and 148466700.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 745965 + ... + 746163.

It is an arithmetic number, because the mean of its divisors is an integer number (2938800).

Almost surely, 2^148466736 is an apocalyptic number.

148466736 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 148466736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (235104000).

148466736 is an abundant number, since it is smaller than the sum of its proper divisors (321741264).

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

148466736 is a wasteful number, since it uses less digits than its factorization.

148466736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 384 (or 372 counting only the distinct ones).

The product of its digits is 580608, while the sum is 45.

The square root of 148466736 is about 12184.6926920624. The cubic root of 148466736 is about 529.5127074449.

The spelling of 148466736 in words is "one hundred forty-eight million, four hundred sixty-six thousand, seven hundred thirty-six".