1424996898 has 32 divisors (see below), whose sum is σ = 3071138112. Its totient is φ = 438187200.

The previous prime is 1424996887. The next prime is 1424996917. The reversal of 1424996898 is 8986994241.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 145888 + ... + 155348.

It is an arithmetic number, because the mean of its divisors is an integer number (95973066).

Almost surely, 2^1424996898 is an apocalyptic number.

1424996898 is an abundant number, since it is smaller than the sum of its proper divisors (1646141214).

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

1424996898 is a wasteful number, since it uses less digits than its factorization.

1424996898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11410.

The product of its digits is 8957952, while the sum is 60.

The square root of 1424996898 is about 37749.1310893377. The cubic root of 1424996898 is about 1125.3077407983.

The spelling of 1424996898 in words is "one billion, four hundred twenty-four million, nine hundred ninety-six thousand, eight hundred ninety-eight".