3249540980254 has 16 divisors (see below), whose sum is σ = 4878106687440. Its totient is φ = 1623505628160.

The previous prime is 3249540980249. The next prime is 3249540980297. The reversal of 3249540980254 is 4520890459423.

It is a junction number, because it is equal to n+sod(n) for n = 3249540980195 and 3249540980204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35440012 + ... + 35531584.

It is an arithmetic number, because the mean of its divisors is an integer number (304881667965).

Almost surely, 2^{3249540980254} is an apocalyptic number.

3249540980254 is a deficient number, since it is larger than the sum of its proper divisors (1628565707186).

3249540980254 is a wasteful number, since it uses less digits than its factorization.

3249540980254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105195.

The product of its (nonzero) digits is 12441600, while the sum is 55.

The spelling of 3249540980254 in words is "three trillion, two hundred forty-nine billion, five hundred forty million, nine hundred eighty thousand, two hundred fifty-four".