1460000146 has 16 divisors (see below), whose sum is σ = 2421821088. Its totient is φ = 654544800.

The previous prime is 1460000123. The next prime is 1460000159. The reversal of 1460000146 is 6410000641.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 452940 + ... + 456151.

It is an arithmetic number, because the mean of its divisors is an integer number (151363818).

Almost surely, 2^1460000146 is an apocalyptic number.

1460000146 is a deficient number, since it is larger than the sum of its proper divisors (961820942).

1460000146 is a wasteful number, since it uses less digits than its factorization.

1460000146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 909177.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 1460000146 is about 38209.9482595829. The cubic root of 1460000146 is about 1134.4472318532.

Adding to 1460000146 its reverse (6410000641), we get a palindrome (7870000787).

It can be divided in two parts, 1460000 and 146, that multiplied together give a square (213160000 = 14600²).

The spelling of 1460000146 in words is "one billion, four hundred sixty million, one hundred forty-six", and thus it is an aban number.