2650982401 has 8 divisors (see below), whose sum is σ = 2755436544. Its totient is φ = 2548254960.

The previous prime is 2650982339. The next prime is 2650982419. The reversal of 2650982401 is 1042890562.

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

It is a cyclic number.

It is not a de Polignac number, because 2650982401 - 2¹⁵ = 2650949633 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2650982471) 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, 428545 + ... + 434686.

It is an arithmetic number, because the mean of its divisors is an integer number (344429568).

Almost surely, 2^2650982401 is an apocalyptic number.

It is an amenable number.

2650982401 is a deficient number, since it is larger than the sum of its proper divisors (104454143).

2650982401 is an equidigital number, since it uses as much as digits as its factorization.

2650982401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 863351.

The product of its (nonzero) digits is 34560, while the sum is 37.

The square root of 2650982401 is about 51487.6917427845. The cubic root of 2650982401 is about 1383.9984854765.

The spelling of 2650982401 in words is "two billion, six hundred fifty million, nine hundred eighty-two thousand, four hundred one".