1355908354 has 4 divisors (see below), whose sum is σ = 2033862534. Its totient is φ = 677954176.

The previous prime is 1355908331. The next prime is 1355908373. The reversal of 1355908354 is 4538095531.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1353872025 + 2036329 = 36795^2 + 1427^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1355908354.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 338977087 + ... + 338977090.

Almost surely, 2^1355908354 is an apocalyptic number.

1355908354 is a deficient number, since it is larger than the sum of its proper divisors (677954180).

1355908354 is an equidigital number, since it uses as much as digits as its factorization.

1355908354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 677954179.

The product of its (nonzero) digits is 324000, while the sum is 43.

The square root of 1355908354 is about 36822.6608761507. The cubic root of 1355908354 is about 1106.8194410746.

The spelling of 1355908354 in words is "one billion, three hundred fifty-five million, nine hundred eight thousand, three hundred fifty-four".