1464641014 has 4 divisors (see below), whose sum is σ = 2196961524. Its totient is φ = 732320506.

The previous prime is 1464640993. The next prime is 1464641021. The reversal of 1464641014 is 4101464641.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4101464641 = 31 ⋅132305311.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 366160252 + ... + 366160255.

It is an arithmetic number, because the mean of its divisors is an integer number (549240381).

Almost surely, 2^1464641014 is an apocalyptic number.

1464641014 is a deficient number, since it is larger than the sum of its proper divisors (732320510).

1464641014 is an equidigital number, since it uses as much as digits as its factorization.

1464641014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 732320509.

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 1464641014 is about 38270.6286073276. The cubic root of 1464641014 is about 1135.6479740391.

The spelling of 1464641014 in words is "one billion, four hundred sixty-four million, six hundred forty-one thousand, fourteen".