42340246462 has 16 divisors (see below), whose sum is σ = 66195597312. Its totient is φ = 20288307960.

The previous prime is 42340246451. The next prime is 42340246469. The reversal of 42340246462 is 26464204324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42340246469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3308698 + ... + 3321469.

It is an arithmetic number, because the mean of its divisors is an integer number (4137224832).

Almost surely, 2^42340246462 is an apocalyptic number.

42340246462 is a deficient number, since it is larger than the sum of its proper divisors (23855350850).

42340246462 is a wasteful number, since it uses less digits than its factorization.

42340246462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6630303.

The product of its (nonzero) digits is 221184, while the sum is 37.

The spelling of 42340246462 in words is "forty-two billion, three hundred forty million, two hundred forty-six thousand, four hundred sixty-two".