7406615745401 has 8 divisors (see below), whose sum is σ = 7446819060000. Its totient is φ = 7366460552640.

The previous prime is 7406615745377. The next prime is 7406615745427. The reversal of 7406615745401 is 1045475166047.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7406615745401 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 7406615745401.

It is not an unprimeable number, because it can be changed into a prime (7406615744401) 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, 11721776 + ... + 12337473.

It is an arithmetic number, because the mean of its divisors is an integer number (930852382500).

Almost surely, 2^{7406615745401} is an apocalyptic number.

It is an amenable number.

7406615745401 is a deficient number, since it is larger than the sum of its proper divisors (40203314599).

7406615745401 is a wasteful number, since it uses less digits than its factorization.

7406615745401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24060919.

The product of its (nonzero) digits is 2822400, while the sum is 50.

The spelling of 7406615745401 in words is "seven trillion, four hundred six billion, six hundred fifteen million, seven hundred forty-five thousand, four hundred one".