2461546426 has 4 divisors (see below), whose sum is σ = 3692319642. Its totient is φ = 1230773212.

The previous prime is 2461546403. The next prime is 2461546453. The reversal of 2461546426 is 6246451642.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1648441201 + 813105225 = 40601^2 + 28515^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 615386605 + ... + 615386608.

Almost surely, 2^2461546426 is an apocalyptic number.

2461546426 is a deficient number, since it is larger than the sum of its proper divisors (1230773216).

2461546426 is a wasteful number, since it uses less digits than its factorization.

2461546426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1230773215.

The product of its digits is 276480, while the sum is 40.

The square root of 2461546426 is about 49613.9741000456. The cubic root of 2461546426 is about 1350.2142185894.

The spelling of 2461546426 in words is "two billion, four hundred sixty-one million, five hundred forty-six thousand, four hundred twenty-six".