415427342739 has 8 divisors (see below), whose sum is σ = 553906975680. Its totient is φ = 276949635816.

The previous prime is 415427342711. The next prime is 415427342747. The reversal of 415427342739 is 937243724514.

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

It is not a de Polignac number, because 415427342739 - 2⁷ = 415427342611 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 415427342691 and 415427342700.

It is not an unprimeable number, because it can be changed into a prime (415427342779) 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, 134284 + ... + 921350.

It is an arithmetic number, because the mean of its divisors is an integer number (69238371960).

Almost surely, 2^415427342739 is an apocalyptic number.

415427342739 is a deficient number, since it is larger than the sum of its proper divisors (138479632941).

415427342739 is a wasteful number, since it uses less digits than its factorization.

415427342739 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 963009.

The product of its digits is 5080320, while the sum is 51.

The spelling of 415427342739 in words is "four hundred fifteen billion, four hundred twenty-seven million, three hundred forty-two thousand, seven hundred thirty-nine".