1046252154 has 16 divisors (see below), whose sum is σ = 2093227200. Its totient is φ = 348630240.

The previous prime is 1046252143. The next prime is 1046252159. The reversal of 1046252154 is 4512526401.

It is not an unprimeable number, because it can be changed into a prime (1046252159) 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 in 7 ways as a sum of consecutive naturals, for example, 10302 + ... + 46889.

It is an arithmetic number, because the mean of its divisors is an integer number (130826700).

Almost surely, 2^1046252154 is an apocalyptic number.

1046252154 is an abundant number, since it is smaller than the sum of its proper divisors (1046975046).

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

1046252154 is a wasteful number, since it uses less digits than its factorization.

1046252154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60245.

The product of its (nonzero) digits is 9600, while the sum is 30.

The square root of 1046252154 is about 32345.8212757073. The cubic root of 1046252154 is about 1015.1856144968.

Adding to 1046252154 its reverse (4512526401), we get a palindrome (5558778555).

The spelling of 1046252154 in words is "one billion, forty-six million, two hundred fifty-two thousand, one hundred fifty-four".