7389535832461 has 16 divisors (see below), whose sum is σ = 7489577514240. Its totient is φ = 7289659802880.

The previous prime is 7389535832429. The next prime is 7389535832473. The reversal of 7389535832461 is 1642385359837.

It is a happy number.

It is not a de Polignac number, because 7389535832461 - 2⁵ = 7389535832429 is a prime.

It is a super-2 number, since 2×7389535832461² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7389535832393 and 7389535832402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7389535802461) 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, 508318785 + ... + 508333321.

It is an arithmetic number, because the mean of its divisors is an integer number (468098594640).

Almost surely, 2^{7389535832461} is an apocalyptic number.

It is an amenable number.

7389535832461 is a deficient number, since it is larger than the sum of its proper divisors (100041681779).

7389535832461 is a wasteful number, since it uses less digits than its factorization.

7389535832461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19764.

The product of its digits is 130636800, while the sum is 64.

The spelling of 7389535832461 in words is "seven trillion, three hundred eighty-nine billion, five hundred thirty-five million, eight hundred thirty-two thousand, four hundred sixty-one".