1162465452 has 24 divisors (see below), whose sum is σ = 3013799600. Its totient is φ = 387488448.

The previous prime is 1162465439. The next prime is 1162465481. The reversal of 1162465452 is 2545642611.

1162465452 is a `hidden beast` number, since 1 + 162 + 46 + 5 + 452 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

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 in 7 ways as a sum of consecutive naturals, for example, 5381677 + ... + 5381892.

Almost surely, 2^1162465452 is an apocalyptic number.

1162465452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1162465452 is an abundant number, since it is smaller than the sum of its proper divisors (1851334148).

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

1162465452 is a wasteful number, since it uses less digits than its factorization.

1162465452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10763582 (or 10763574 counting only the distinct ones).

The product of its digits is 57600, while the sum is 36.

The square root of 1162465452 is about 34094.9476022475. The cubic root of 1162465452 is about 1051.4614424986.

The spelling of 1162465452 in words is "one billion, one hundred sixty-two million, four hundred sixty-five thousand, four hundred fifty-two".