1452984662 has 16 divisors (see below), whose sum is σ = 2317270032. Its totient is φ = 680916480.

The previous prime is 1452984661. The next prime is 1452984703. The reversal of 1452984662 is 2664892541.

It is a super-2 number, since 2×1452984662² = 4222328856014508488, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1452984661) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80468 + ... + 96855.

It is an arithmetic number, because the mean of its divisors is an integer number (144829377).

Almost surely, 2^1452984662 is an apocalyptic number.

1452984662 is a deficient number, since it is larger than the sum of its proper divisors (864285370).

1452984662 is a wasteful number, since it uses less digits than its factorization.

1452984662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177583.

The product of its digits is 829440, while the sum is 47.

The square root of 1452984662 is about 38118.0359147740. The cubic root of 1452984662 is about 1132.6272598766.

The spelling of 1452984662 in words is "one billion, four hundred fifty-two million, nine hundred eighty-four thousand, six hundred sixty-two".