90962267747347 has 4 divisors (see below), whose sum is σ = 91324667220696. Its totient is φ = 90599868274000.

The previous prime is 90962267747333. The next prime is 90962267747459. The reversal of 90962267747347 is 74374776226909.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-90962267747347 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 90962267747347.

It is not an unprimeable number, because it can be changed into a prime (90962267747327) 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, 181199736298 + ... + 181199736799.

It is an arithmetic number, because the mean of its divisors is an integer number (22831166805174).

Almost surely, 2^{90962267747347} is an apocalyptic number.

90962267747347 is a deficient number, since it is larger than the sum of its proper divisors (362399473349).

90962267747347 is a wasteful number, since it uses less digits than its factorization.

90962267747347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362399473348.

The product of its (nonzero) digits is 1344252672, while the sum is 73.

The spelling of 90962267747347 in words is "ninety trillion, nine hundred sixty-two billion, two hundred sixty-seven million, seven hundred forty-seven thousand, three hundred forty-seven".