35994227979 has 8 divisors (see below), whose sum is σ = 47993416912. Its totient is φ = 23995595520.

The previous prime is 35994227977. The next prime is 35994227989. The reversal of 35994227979 is 97972249953.

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

It is not a de Polignac number, because 35994227979 - 2¹ = 35994227977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (35994227977) 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, 47619 + ... + 272499.

It is an arithmetic number, because the mean of its divisors is an integer number (5999177114).

Almost surely, 2^35994227979 is an apocalyptic number.

35994227979 is a deficient number, since it is larger than the sum of its proper divisors (11999188933).

35994227979 is a wasteful number, since it uses less digits than its factorization.

35994227979 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278237.

The product of its digits is 77157360, while the sum is 66.

The spelling of 35994227979 in words is "thirty-five billion, nine hundred ninety-four million, two hundred twenty-seven thousand, nine hundred seventy-nine".