148194495 has 32 divisors (see below), whose sum is σ = 272548800. Its totient is φ = 76309632.

The previous prime is 148194481. The next prime is 148194499. The reversal of 148194495 is 594491841.

It is a happy number.

148194495 is a `hidden beast` number, since 148 + 19 + 4 + 495 = 666.

It is not a de Polignac number, because 148194495 - 2⁴ = 148194479 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 148194495.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148194499) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15012 + ... + 22841.

It is an arithmetic number, because the mean of its divisors is an integer number (8517150).

Almost surely, 2^148194495 is an apocalyptic number.

148194495 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

148194495 is a deficient number, since it is larger than the sum of its proper divisors (124354305).

148194495 is a wasteful number, since it uses less digits than its factorization.

148194495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37896 (or 37890 counting only the distinct ones).

The product of its digits is 207360, while the sum is 45.

The square root of 148194495 is about 12173.5161313402. The cubic root of 148194495 is about 529.1888565174.

The spelling of 148194495 in words is "one hundred forty-eight million, one hundred ninety-four thousand, four hundred ninety-five".