2546061433 has 8 divisors (see below), whose sum is σ = 2606142528. Its totient is φ = 2486019984.

The previous prime is 2546061407. The next prime is 2546061443. The reversal of 2546061433 is 3341606452.

2546061433 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2546061433 is a prime.

It is a super-2 number, since 2×2546061433² = 12964857641220026978, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2546061443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150060 + ... + 166162.

It is an arithmetic number, because the mean of its divisors is an integer number (325767816).

Almost surely, 2^2546061433 is an apocalyptic number.

It is an amenable number.

2546061433 is a deficient number, since it is larger than the sum of its proper divisors (60081095).

2546061433 is a wasteful number, since it uses less digits than its factorization.

2546061433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19823.

The product of its (nonzero) digits is 51840, while the sum is 34.

The square root of 2546061433 is about 50458.5119974817. The cubic root of 2546061433 is about 1365.4934653114.

Adding to 2546061433 its reverse (3341606452), we get a palindrome (5887667885).

The spelling of 2546061433 in words is "two billion, five hundred forty-six million, sixty-one thousand, four hundred thirty-three".