146065850 has 24 divisors (see below), whose sum is σ = 310495008. Its totient is φ = 50079600.

The previous prime is 146065841. The next prime is 146065861. The reversal of 146065850 is 58560641.

It is a happy number.

146065850 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 146065850.

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, 208316 + ... + 209015.

It is an arithmetic number, because the mean of its divisors is an integer number (12937292).

Almost surely, 2^146065850 is an apocalyptic number.

146065850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

146065850 is an abundant number, since it is smaller than the sum of its proper divisors (164429158).

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

146065850 is a wasteful number, since it uses less digits than its factorization.

146065850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 417350 (or 417345 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 35.

The square root of 146065850 is about 12085.7705588018. The cubic root of 146065850 is about 526.6428958098.

The spelling of 146065850 in words is "one hundred forty-six million, sixty-five thousand, eight hundred fifty".