146486650 has 24 divisors (see below), whose sum is σ = 272955744. Its totient is φ = 58489200.

The previous prime is 146486629. The next prime is 146486657. The reversal of 146486650 is 56684641.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (146486657) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29229 + ... + 33871.

It is an arithmetic number, because the mean of its divisors is an integer number (11373156).

Almost surely, 2^146486650 is an apocalyptic number.

146486650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

146486650 is a deficient number, since it is larger than the sum of its proper divisors (126469094).

146486650 is a wasteful number, since it uses less digits than its factorization.

146486650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5286 (or 5281 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 40.

The square root of 146486650 is about 12103.1669409291. The cubic root of 146486650 is about 527.1481447727.

The spelling of 146486650 in words is "one hundred forty-six million, four hundred eighty-six thousand, six hundred fifty".