1423240062 has 16 divisors (see below), whose sum is σ = 2847082512. Its totient is φ = 474312960.

The previous prime is 1423240057. The next prime is 1423240099. The reversal of 1423240062 is 2600423241.

It is a super-2 number, since 2×1423240062² = 4051224548163527688, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9228 + ... + 54144.

It is an arithmetic number, because the mean of its divisors is an integer number (177942657).

Almost surely, 2^1423240062 is an apocalyptic number.

1423240062 is an abundant number, since it is smaller than the sum of its proper divisors (1423842450).

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

1423240062 is a wasteful number, since it uses less digits than its factorization.

1423240062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50203.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 1423240062 is about 37725.8540261185. The cubic root of 1423240062 is about 1124.8450978823.

The spelling of 1423240062 in words is "one billion, four hundred twenty-three million, two hundred forty thousand, sixty-two".