146083450 has 24 divisors (see below), whose sum is σ = 275776992. Its totient is φ = 57559920.

The previous prime is 146083447. The next prime is 146083463. The reversal of 146083450 is 54380641.

It is a happy number.

146083450 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 18454 + ... + 25153.

It is an arithmetic number, because the mean of its divisors is an integer number (11490708).

Almost surely, 2^146083450 is an apocalyptic number.

146083450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

146083450 is a deficient number, since it is larger than the sum of its proper divisors (129693542).

146083450 is a wasteful number, since it uses less digits than its factorization.

146083450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43686 (or 43681 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 146083450 is about 12086.4986658668. The cubic root of 146083450 is about 526.6640473263.

The spelling of 146083450 in words is "one hundred forty-six million, eighty-three thousand, four hundred fifty".