2962081993 has 16 divisors (see below), whose sum is σ = 3244461696. Its totient is φ = 2687667840.

The previous prime is 2962081973. The next prime is 2962081999. The reversal of 2962081993 is 3991802692.

It is not a de Polignac number, because 2962081993 - 2¹⁷ = 2961950921 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2962081999) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 434733 + ... + 441493.

It is an arithmetic number, because the mean of its divisors is an integer number (202778856).

Almost surely, 2^2962081993 is an apocalyptic number.

It is an amenable number.

2962081993 is a deficient number, since it is larger than the sum of its proper divisors (282379703).

2962081993 is a wasteful number, since it uses less digits than its factorization.

2962081993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7344.

The product of its (nonzero) digits is 419904, while the sum is 49.

The square root of 2962081993 is about 54425.0125677523. The cubic root of 2962081993 is about 1436.1474298255.

The spelling of 2962081993 in words is "two billion, nine hundred sixty-two million, eighty-one thousand, nine hundred ninety-three".