2546993235 has 16 divisors (see below), whose sum is σ = 4185330336. Its totient is φ = 1321682688.

The previous prime is 2546993231. The next prime is 2546993347. The reversal of 2546993235 is 5323996452.

It is not a de Polignac number, because 2546993235 - 2² = 2546993231 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2546993231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2294034 + ... + 2295143.

It is an arithmetic number, because the mean of its divisors is an integer number (261583146).

Almost surely, 2^2546993235 is an apocalyptic number.

2546993235 is a deficient number, since it is larger than the sum of its proper divisors (1638337101).

2546993235 is a wasteful number, since it uses less digits than its factorization.

2546993235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4589222.

The product of its digits is 1749600, while the sum is 48.

The square root of 2546993235 is about 50467.7445008195. The cubic root of 2546993235 is about 1365.6600250989.

The spelling of 2546993235 in words is "two billion, five hundred forty-six million, nine hundred ninety-three thousand, two hundred thirty-five".