1045452114 has 48 divisors (see below), whose sum is σ = 2643833088. Its totient is φ = 292343616.

The previous prime is 1045452103. The next prime is 1045452119. The reversal of 1045452114 is 4112545401.

1045452114 is a `hidden beast` number, since 1 + 0 + 4 + 545 + 2 + 114 = 666.

It is not an unprimeable number, because it can be changed into a prime (1045452119) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 82347 + ... + 94190.

It is an arithmetic number, because the mean of its divisors is an integer number (55079856).

Almost surely, 2^1045452114 is an apocalyptic number.

1045452114 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1045452114 is an abundant number, since it is smaller than the sum of its proper divisors (1598380974).

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

1045452114 is a wasteful number, since it uses less digits than its factorization.

1045452114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176599 (or 176596 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 27.

The square root of 1045452114 is about 32333.4519344904. The cubic root of 1045452114 is about 1014.9267870866.

Adding to 1045452114 its reverse (4112545401), we get a palindrome (5157997515).

The spelling of 1045452114 in words is "one billion, forty-five million, four hundred fifty-two thousand, one hundred fourteen".