1354430522 has 16 divisors (see below), whose sum is σ = 2054376672. Its totient is φ = 669679920.

The previous prime is 1354430507. The next prime is 1354430549. The reversal of 1354430522 is 2250344531.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56033 + ... + 76475.

It is an arithmetic number, because the mean of its divisors is an integer number (128398542).

Almost surely, 2^1354430522 is an apocalyptic number.

1354430522 is a deficient number, since it is larger than the sum of its proper divisors (699946150).

1354430522 is a wasteful number, since it uses less digits than its factorization.

1354430522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20813.

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 1354430522 is about 36802.5885230917. The cubic root of 1354430522 is about 1106.4171799134.

The spelling of 1354430522 in words is "one billion, three hundred fifty-four million, four hundred thirty thousand, five hundred twenty-two".