146571896 has 16 divisors (see below), whose sum is σ = 276669000. Its totient is φ = 72793504.

The previous prime is 146571889. The next prime is 146571899. The reversal of 146571896 is 698175641.

It is a self number, because there is not a number n which added to its sum of digits gives 146571896.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146571899) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60290 + ... + 62673.

Almost surely, 2^146571896 is an apocalyptic number.

It is an amenable number.

146571896 is a deficient number, since it is larger than the sum of its proper divisors (130097104).

146571896 is a wasteful number, since it uses less digits than its factorization.

146571896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123118 (or 123114 counting only the distinct ones).

The product of its digits is 362880, while the sum is 47.

The square root of 146571896 is about 12106.6880689972. The cubic root of 146571896 is about 527.2503806117.

The spelling of 146571896 in words is "one hundred forty-six million, five hundred seventy-one thousand, eight hundred ninety-six".