1423065050 has 48 divisors (see below), whose sum is σ = 2892430944. Its totient is φ = 516600000.

The previous prime is 1423065047. The next prime is 1423065071. The reversal of 1423065050 is 505603241.

It is a super-2 number, since 2×1423065050² = 4050228273063005000, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 383705 + ... + 387395.

It is an arithmetic number, because the mean of its divisors is an integer number (60258978).

Almost surely, 2^1423065050 is an apocalyptic number.

1423065050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1423065050 is an abundant number, since it is smaller than the sum of its proper divisors (1469365894).

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

1423065050 is a wasteful number, since it uses less digits than its factorization.

1423065050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4415 (or 4410 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 1423065050 is about 37723.5344314395. The cubic root of 1423065050 is about 1124.7989896008.

Adding to 1423065050 its reverse (505603241), we get a palindrome (1928668291).

The spelling of 1423065050 in words is "one billion, four hundred twenty-three million, sixty-five thousand, fifty".