148454260 has 24 divisors (see below), whose sum is σ = 316027656. Its totient is φ = 58567680.

The previous prime is 148454233. The next prime is 148454263. The reversal of 148454260 is 62454841.

It can be written as a sum of positive squares in 4 ways, for example, as 11048976 + 137405284 = 3324^2 + 11722^2 .

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148454263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49381 + ... + 52300.

It is an arithmetic number, because the mean of its divisors is an integer number (13167819).

Almost surely, 2^148454260 is an apocalyptic number.

148454260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

148454260 is an abundant number, since it is smaller than the sum of its proper divisors (167573396).

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

148454260 is a wasteful number, since it uses less digits than its factorization.

148454260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101763 (or 101761 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 34.

The square root of 148454260 is about 12184.1807274843. The cubic root of 148454260 is about 529.4978749740.

The spelling of 148454260 in words is "one hundred forty-eight million, four hundred fifty-four thousand, two hundred sixty".