1466042346 has 12 divisors (see below), whose sum is σ = 3176425122. Its totient is φ = 488680776.

The previous prime is 1466042339. The next prime is 1466042401. The reversal of 1466042346 is 6432406641.

1466042346 is a `hidden beast` number, since 1 + 4 + 6 + 604 + 2 + 3 + 46 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1081686321 + 384356025 = 32889^2 + 19605^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1466042346.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 40723381 + ... + 40723416.

Almost surely, 2^1466042346 is an apocalyptic number.

1466042346 is an abundant number, since it is smaller than the sum of its proper divisors (1710382776).

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

1466042346 is a wasteful number, since it uses less digits than its factorization.

1466042346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81446805 (or 81446802 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

The square root of 1466042346 is about 38288.9324217848. The cubic root of 1466042346 is about 1136.0100451444.

Adding to 1466042346 its reverse (6432406641), we get a palindrome (7898448987).

The spelling of 1466042346 in words is "one billion, four hundred sixty-six million, forty-two thousand, three hundred forty-six".