1355414012 has 48 divisors (see below), whose sum is σ = 2676602880. Its totient is φ = 597096192.

The previous prime is 1355414009. The next prime is 1355414057. The reversal of 1355414012 is 2104145531.

It is a super-2 number, since 2×1355414012² = 3674294287851872288, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64289 + ... + 82727.

It is an arithmetic number, because the mean of its divisors is an integer number (55762560).

Almost surely, 2^1355414012 is an apocalyptic number.

It is an amenable number.

1355414012 is a deficient number, since it is larger than the sum of its proper divisors (1321188868).

1355414012 is a wasteful number, since it uses less digits than its factorization.

1355414012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18530 (or 18528 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 1355414012 is about 36815.9477944002. The cubic root of 1355414012 is about 1106.6849153053.

Adding to 1355414012 its reverse (2104145531), we get a palindrome (3459559543).

The spelling of 1355414012 in words is "one billion, three hundred fifty-five million, four hundred fourteen thousand, twelve".