146948925 has 12 divisors (see below), whose sum is σ = 242955680. Its totient is φ = 78372720.

The previous prime is 146948917. The next prime is 146948947. The reversal of 146948925 is 529849641.

It is not a de Polignac number, because 146948925 - 2³ = 146948917 is a prime.

It is a super-3 number, since 3×146948925³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 979585 + ... + 979734.

Almost surely, 2^146948925 is an apocalyptic number.

146948925 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

146948925 is a deficient number, since it is larger than the sum of its proper divisors (96006755).

146948925 is a wasteful number, since it uses less digits than its factorization.

146948925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1959332 (or 1959327 counting only the distinct ones).

The product of its digits is 622080, while the sum is 48.

The square root of 146948925 is about 12122.2491724927. The cubic root of 146948925 is about 527.7020781138.

The spelling of 146948925 in words is "one hundred forty-six million, nine hundred forty-eight thousand, nine hundred twenty-five".