3154532030 has 96 divisors (see below), whose sum is σ = 6379502976. Its totient is φ = 1121807232.

The previous prime is 3154532023. The next prime is 3154532033. The reversal of 3154532030 is 302354513.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3154532033) 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 47 ways as a sum of consecutive naturals, for example, 6031349 + ... + 6031871.

It is an arithmetic number, because the mean of its divisors is an integer number (66453156).

Almost surely, 2^3154532030 is an apocalyptic number.

3154532030 is an abundant number, since it is smaller than the sum of its proper divisors (3224970946).

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

3154532030 is a wasteful number, since it uses less digits than its factorization.

3154532030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 682 (or 669 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 3154532030 is about 56165.2208221422. The cubic root of 3154532030 is about 1466.5998868240.

Adding to 3154532030 its reverse (302354513), we get a palindrome (3456886543).

The spelling of 3154532030 in words is "three billion, one hundred fifty-four million, five hundred thirty-two thousand, thirty".