1424368154 has 32 divisors (see below), whose sum is σ = 2473747776. Its totient is φ = 607909120.

The previous prime is 1424368111. The next prime is 1424368159. The reversal of 1424368154 is 4518634241.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1424368159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 161384 + ... + 169980.

It is an arithmetic number, because the mean of its divisors is an integer number (77304618).

Almost surely, 2^1424368154 is an apocalyptic number.

1424368154 is a deficient number, since it is larger than the sum of its proper divisors (1049379622).

1424368154 is a wasteful number, since it uses less digits than its factorization.

1424368154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9070.

The product of its digits is 92160, while the sum is 38.

The square root of 1424368154 is about 37740.8022437256. The cubic root of 1424368154 is about 1125.1422118822.

The spelling of 1424368154 in words is "one billion, four hundred twenty-four million, three hundred sixty-eight thousand, one hundred fifty-four".