1354577234 has 8 divisors (see below), whose sum is σ = 2032094460. Its totient is φ = 677212416.

The previous prime is 1354577227. The next prime is 1354577243. The reversal of 1354577234 is 4327754531.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1278277009 + 76300225 = 35753^2 + 8735^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1354577191 and 1354577200.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12419 + ... + 53510.

Almost surely, 2^1354577234 is an apocalyptic number.

1354577234 is a deficient number, since it is larger than the sum of its proper divisors (677517226).

1354577234 is a wasteful number, since it uses less digits than its factorization.

1354577234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76204.

The product of its digits is 352800, while the sum is 41.

The square root of 1354577234 is about 36804.5816984788. The cubic root of 1354577234 is about 1106.4571275308.

The spelling of 1354577234 in words is "one billion, three hundred fifty-four million, five hundred seventy-seven thousand, two hundred thirty-four".