7273897416632 has 64 divisors (see below), whose sum is σ = 17004496285440. Its totient is φ = 2833889299200.

The previous prime is 7273897416631. The next prime is 7273897416647. The reversal of 7273897416632 is 2366147983727.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7273897416631) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19413707 + ... + 19784837.

It is an arithmetic number, because the mean of its divisors is an integer number (265695254460).

Almost surely, 2^{7273897416632} is an apocalyptic number.

It is an amenable number.

7273897416632 is an abundant number, since it is smaller than the sum of its proper divisors (9730598868808).

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

7273897416632 is a wasteful number, since it uses less digits than its factorization.

7273897416632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 402972 (or 402968 counting only the distinct ones).

The product of its digits is 128024064, while the sum is 65.

The spelling of 7273897416632 in words is "seven trillion, two hundred seventy-three billion, eight hundred ninety-seven million, four hundred sixteen thousand, six hundred thirty-two".