4525061146 has 4 divisors (see below), whose sum is σ = 6787591722. Its totient is φ = 2262530572.

The previous prime is 4525061143. The next prime is 4525061161. The reversal of 4525061146 is 6411605254.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3762472921 + 762588225 = 61339^2 + 27615^2 .

It is not an unprimeable number, because it can be changed into a prime (4525061141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1131265285 + ... + 1131265288.

Almost surely, 2^4525061146 is an apocalyptic number.

4525061146 is a deficient number, since it is larger than the sum of its proper divisors (2262530576).

4525061146 is a wasteful number, since it uses less digits than its factorization.

4525061146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2262530575.

The product of its (nonzero) digits is 28800, while the sum is 34.

The square root of 4525061146 is about 67268.5747284718. The cubic root of 4525061146 is about 1654.0227703250.

The spelling of 4525061146 in words is "four billion, five hundred twenty-five million, sixty-one thousand, one hundred forty-six".