1152050454 has 24 divisors (see below), whose sum is σ = 2497833000. Its totient is φ = 383751648.

The previous prime is 1152050437. The next prime is 1152050467. The reversal of 1152050454 is 4540502511.

1152050454 is a `hidden beast` number, since 1 + 1 + 5 + 205 + 0 + 454 = 666.

It is a super-2 number, since 2×1152050454² = 2654440497123212232, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5634 + ... + 48330.

It is an arithmetic number, because the mean of its divisors is an integer number (104076375).

Almost surely, 2^1152050454 is an apocalyptic number.

1152050454 is an abundant number, since it is smaller than the sum of its proper divisors (1345782546).

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

1152050454 is a wasteful number, since it uses less digits than its factorization.

1152050454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44204 (or 44201 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 27.

The square root of 1152050454 is about 33941.8687464317. The cubic root of 1152050454 is about 1048.3118614979.

Adding to 1152050454 its reverse (4540502511), we get a palindrome (5692552965).

The spelling of 1152050454 in words is "one billion, one hundred fifty-two million, fifty thousand, four hundred fifty-four".