35764420349525 has 48 divisors (see below), whose sum is σ = 54420503650560. Its totient is φ = 22756482739200.

The previous prime is 35764420349521. The next prime is 35764420349543. The reversal of 35764420349525 is 52594302446753.

It is not a de Polignac number, because 35764420349525 - 2² = 35764420349521 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35764420349521) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 84448310 + ... + 84870759.

It is an arithmetic number, because the mean of its divisors is an integer number (1133760492720).

Almost surely, 2^{35764420349525} is an apocalyptic number.

35764420349525 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

35764420349525 is a deficient number, since it is larger than the sum of its proper divisors (18656083301035).

35764420349525 is a wasteful number, since it uses less digits than its factorization.

35764420349525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169319174 (or 169319169 counting only the distinct ones).

The product of its (nonzero) digits is 108864000, while the sum is 59.

The spelling of 35764420349525 in words is "thirty-five trillion, seven hundred sixty-four billion, four hundred twenty million, three hundred forty-nine thousand, five hundred twenty-five".