1355450416 has 10 divisors (see below), whose sum is σ = 2626185212. Its totient is φ = 677725200.

The previous prime is 1355450399. The next prime is 1355450449. The reversal of 1355450416 is 6140545531.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42357810 + ... + 42357841.

Almost surely, 2^1355450416 is an apocalyptic number.

1355450416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1355450416 is a deficient number, since it is larger than the sum of its proper divisors (1270734796).

1355450416 is an equidigital number, since it uses as much as digits as its factorization.

1355450416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84715659 (or 84715653 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 34.

The square root of 1355450416 is about 36816.4421963883. The cubic root of 1355450416 is about 1106.6948230768.

Adding to 1355450416 its reverse (6140545531), we get a palindrome (7495995947).

The spelling of 1355450416 in words is "one billion, three hundred fifty-five million, four hundred fifty thousand, four hundred sixteen".