148552614 has 48 divisors (see below), whose sum is σ = 375367200. Its totient is φ = 42441840.

The previous prime is 148552609. The next prime is 148552639. The reversal of 148552614 is 416255841.

It is a happy number.

148552614 is a `hidden beast` number, since 1 + 48 + 552 + 61 + 4 = 666.

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, 5857 + ... + 18204.

It is an arithmetic number, because the mean of its divisors is an integer number (7820150).

Almost surely, 2^148552614 is an apocalyptic number.

148552614 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

148552614 is an abundant number, since it is smaller than the sum of its proper divisors (226814586).

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

148552614 is a wasteful number, since it uses less digits than its factorization.

148552614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24090 (or 24073 counting only the distinct ones).

The product of its digits is 38400, while the sum is 36.

The square root of 148552614 is about 12188.2161943412. The cubic root of 148552614 is about 529.6147835699.

The spelling of 148552614 in words is "one hundred forty-eight million, five hundred fifty-two thousand, six hundred fourteen".