1453465348 has 6 divisors (see below), whose sum is σ = 2543564366. Its totient is φ = 726732672.

The previous prime is 1453465309. The next prime is 1453465357. The reversal of 1453465348 is 8435643541.

It can be written as a sum of positive squares in only one way, i.e., 1171829824 + 281635524 = 34232^2 + 16782^2 .

It is a super-2 number, since 2×1453465348² = 4225123035673522208, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 181683165 + ... + 181683172.

Almost surely, 2^1453465348 is an apocalyptic number.

It is an amenable number.

1453465348 is a deficient number, since it is larger than the sum of its proper divisors (1090099018).

1453465348 is a wasteful number, since it uses less digits than its factorization.

1453465348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363366341 (or 363366339 counting only the distinct ones).

The product of its digits is 691200, while the sum is 43.

The square root of 1453465348 is about 38124.3406238062. The cubic root of 1453465348 is about 1132.7521471871.

The spelling of 1453465348 in words is "one billion, four hundred fifty-three million, four hundred sixty-five thousand, three hundred forty-eight".