3573968273952 has 48 divisors (see below), whose sum is σ = 9382993784640. Its totient is φ = 1191154241792.

The previous prime is 3573968273767. The next prime is 3573968273957. The reversal of 3573968273952 is 2593728693753.

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (3573968273957) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1949943 + ... + 3309110.

It is an arithmetic number, because the mean of its divisors is an integer number (195479037180).

Almost surely, 2^{3573968273952} is an apocalyptic number.

3573968273952 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3573968273952 is an abundant number, since it is smaller than the sum of its proper divisors (5809025510688).

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

3573968273952 is a wasteful number, since it uses less digits than its factorization.

3573968273952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5266145 (or 5266137 counting only the distinct ones).

The product of its digits is 514382400, while the sum is 69.

The spelling of 3573968273952 in words is "three trillion, five hundred seventy-three billion, nine hundred sixty-eight million, two hundred seventy-three thousand, nine hundred fifty-two".