2546562425 has 96 divisors (see below), whose sum is σ = 3719761920. Its totient is φ = 1712160000.

The previous prime is 2546562401. The next prime is 2546562449. The reversal of 2546562425 is 5242656452.

It is an interprime number because it is at equal distance from previous prime (2546562401) and next prime (2546562449).

It is not a de Polignac number, because 2546562425 - 2²² = 2542368121 is a prime.

Its product of digits (576000) is a multiple of the sum of its prime divisors (250).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 30681434 + ... + 30681516.

It is an arithmetic number, because the mean of its divisors is an integer number (38747520).

Almost surely, 2^2546562425 is an apocalyptic number.

2546562425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2546562425 is a deficient number, since it is larger than the sum of its proper divisors (1173199495).

2546562425 is a wasteful number, since it uses less digits than its factorization.

2546562425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255 (or 250 counting only the distinct ones).

The product of its digits is 576000, while the sum is 41.

The square root of 2546562425 is about 50463.4761485968. The cubic root of 2546562425 is about 1365.5830227782.

The spelling of 2546562425 in words is "two billion, five hundred forty-six million, five hundred sixty-two thousand, four hundred twenty-five".