40328485762 has 4 divisors (see below), whose sum is σ = 60492728646. Its totient is φ = 20164242880.

The previous prime is 40328485727. The next prime is 40328485811. The reversal of 40328485762 is 26758482304.

40328485762 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in only one way, i.e., 31855467361 + 8473018401 = 178481^2 + 92049^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10082121439 + ... + 10082121442.

Almost surely, 2^40328485762 is an apocalyptic number.

40328485762 is a deficient number, since it is larger than the sum of its proper divisors (20164242884).

40328485762 is a wasteful number, since it uses less digits than its factorization.

40328485762 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20164242883.

The product of its (nonzero) digits is 2580480, while the sum is 49.

The spelling of 40328485762 in words is "forty billion, three hundred twenty-eight million, four hundred eighty-five thousand, seven hundred sixty-two".