1464947 has 6 divisors (see below), whose sum is σ = 1610364. Its totient is φ = 1331660.

The previous prime is 1464929. The next prime is 1464949. The reversal of 1464947 is 7494641.

It is a de Polignac number, because none of the positive numbers 2^k-1464947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1464949) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5933 + ... + 6174.

It is an arithmetic number, because the mean of its divisors is an integer number (268394).

2^1464947 is an apocalyptic number.

1464947 is a deficient number, since it is larger than the sum of its proper divisors (145417).

1464947 is a wasteful number, since it uses less digits than its factorization.

1464947 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12129 (or 12118 counting only the distinct ones).

The product of its digits is 24192, while the sum is 35.

The square root of 1464947 is about 1210.3499493948. The cubic root of 1464947 is about 113.5727053300.

The spelling of 1464947 in words is "one million, four hundred sixty-four thousand, nine hundred forty-seven".