1423010634 has 32 divisors (see below), whose sum is σ = 2925179136. Its totient is φ = 461273280.

The previous prime is 1423010629. The next prime is 1423010663. The reversal of 1423010634 is 4360103241.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28204 + ... + 60344.

It is an arithmetic number, because the mean of its divisors is an integer number (91411848).

Almost surely, 2^1423010634 is an apocalyptic number.

1423010634 is an abundant number, since it is smaller than the sum of its proper divisors (1502168502).

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

1423010634 is a wasteful number, since it uses less digits than its factorization.

1423010634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32350.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 1423010634 is about 37722.8131771744. The cubic root of 1423010634 is about 1124.7846525092.

Adding to 1423010634 its reverse (4360103241), we get a palindrome (5783113875).

The spelling of 1423010634 in words is "one billion, four hundred twenty-three million, ten thousand, six hundred thirty-four".