35720483887 has 4 divisors (see below), whose sum is σ = 38967800616. Its totient is φ = 32473167160.

The previous prime is 35720483807. The next prime is 35720483921. The reversal of 35720483887 is 78838402753.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 35720483887 - 2²⁷ = 35586266159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35720483807) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1623658348 + ... + 1623658369.

It is an arithmetic number, because the mean of its divisors is an integer number (9741950154).

Almost surely, 2^35720483887 is an apocalyptic number.

35720483887 is a deficient number, since it is larger than the sum of its proper divisors (3247316729).

35720483887 is a wasteful number, since it uses less digits than its factorization.

35720483887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3247316728.

The product of its (nonzero) digits is 9031680, while the sum is 55.

The spelling of 35720483887 in words is "thirty-five billion, seven hundred twenty million, four hundred eighty-three thousand, eight hundred eighty-seven".