35728773460 has 24 divisors (see below), whose sum is σ = 75297448296. Its totient is φ = 14240647680.

The previous prime is 35728773439. The next prime is 35728773473. The reversal of 35728773460 is 6437782753.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 3943588804 + 31785184656 = 62798^2 + 178284^2 .

It is a junction number, because it is equal to n+sod(n) for n = 35728773398 and 35728773407.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3173097 + ... + 3184336.

It is an arithmetic number, because the mean of its divisors is an integer number (3137393679).

Almost surely, 2^35728773460 is an apocalyptic number.

It is an amenable number.

35728773460 is an abundant number, since it is smaller than the sum of its proper divisors (39568674836).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

35728773460 is a wasteful number, since it uses less digits than its factorization.

35728773460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6357723 (or 6357721 counting only the distinct ones).

The product of its (nonzero) digits is 5927040, while the sum is 52.

The spelling of 35728773460 in words is "thirty-five billion, seven hundred twenty-eight million, seven hundred seventy-three thousand, four hundred sixty".