7942415883 has 8 divisors (see below), whose sum is σ = 10593188496. Its totient is φ = 5293293600.

The previous prime is 7942415869. The next prime is 7942415911. The reversal of 7942415883 is 3885142497.

It is a happy number.

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

It is not a de Polignac number, because 7942415883 - 2¹³ = 7942407691 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7942415813) 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, 401308 + ... + 420633.

It is an arithmetic number, because the mean of its divisors is an integer number (1324148562).

Almost surely, 2^7942415883 is an apocalyptic number.

7942415883 is a deficient number, since it is larger than the sum of its proper divisors (2650772613).

7942415883 is a wasteful number, since it uses less digits than its factorization.

7942415883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 825165.

The product of its digits is 1935360, while the sum is 51.

The square root of 7942415883 is about 89120.2327364555. The cubic root of 7942415883 is about 1995.1897636717.

The spelling of 7942415883 in words is "seven billion, nine hundred forty-two million, four hundred fifteen thousand, eight hundred eighty-three".