7340495340472 has 64 divisors (see below), whose sum is σ = 15812442777600. Its totient is φ = 3129386520960.

The previous prime is 7340495340467. The next prime is 7340495340481. The reversal of 7340495340472 is 2740435940437.

It is a super-2 number, since 2×7340495340472² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15894354 + ... + 16349662.

It is an arithmetic number, because the mean of its divisors is an integer number (247069418400).

Almost surely, 2^{7340495340472} is an apocalyptic number.

It is an amenable number.

7340495340472 is an abundant number, since it is smaller than the sum of its proper divisors (8471947437128).

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

7340495340472 is a wasteful number, since it uses less digits than its factorization.

7340495340472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 456836 (or 456832 counting only the distinct ones).

The product of its (nonzero) digits is 10160640, while the sum is 52.

The spelling of 7340495340472 in words is "seven trillion, three hundred forty billion, four hundred ninety-five million, three hundred forty thousand, four hundred seventy-two".