1453827468 has 24 divisors (see below), whose sum is σ = 3402521920. Its totient is φ = 483143760.

The previous prime is 1453827451. The next prime is 1453827517. The reversal of 1453827468 is 8647283541.

It is a super-2 number, since 2×1453827468² = 4227228613422582048, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 179038 + ... + 186981.

Almost surely, 2^1453827468 is an apocalyptic number.

It is an amenable number.

1453827468 is an abundant number, since it is smaller than the sum of its proper divisors (1948694452).

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

1453827468 is a wasteful number, since it uses less digits than its factorization.

1453827468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366357 (or 366355 counting only the distinct ones).

The product of its digits is 1290240, while the sum is 48.

The square root of 1453827468 is about 38129.0895249283. The cubic root of 1453827468 is about 1132.8462116121.

The spelling of 1453827468 in words is "one billion, four hundred fifty-three million, eight hundred twenty-seven thousand, four hundred sixty-eight".