4342540061406 has 48 divisors (see below), whose sum is σ = 9166757276304. Its totient is φ = 1371252250368.

The previous prime is 4342540061401. The next prime is 4342540061411. The reversal of 4342540061406 is 6041600452434.

It is an interprime number because it is at equal distance from previous prime (4342540061401) and next prime (4342540061411).

It is a super-4 number, since 4×4342540061406⁴ (a number of 52 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4342540061401) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 48848710 + ... + 48937526.

It is an arithmetic number, because the mean of its divisors is an integer number (190974109923).

Almost surely, 2^{4342540061406} is an apocalyptic number.

4342540061406 is an abundant number, since it is smaller than the sum of its proper divisors (4824217214898).

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

4342540061406 is a wasteful number, since it uses less digits than its factorization.

4342540061406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111433 (or 111414 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 39.

The spelling of 4342540061406 in words is "four trillion, three hundred forty-two billion, five hundred forty million, sixty-one thousand, four hundred six".