1337085453 has 12 divisors (see below), whose sum is σ = 1959585824. Its totient is φ = 810354600.

The previous prime is 1337085443. The next prime is 1337085493. The reversal of 1337085453 is 3545807331.

It is not a de Polignac number, because 1337085453 - 2¹⁶ = 1337019917 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1337085443) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1841353 + ... + 1842078.

Almost surely, 2^1337085453 is an apocalyptic number.

It is an amenable number.

1337085453 is a deficient number, since it is larger than the sum of its proper divisors (622500371).

1337085453 is a wasteful number, since it uses less digits than its factorization.

1337085453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3683456 (or 3683445 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 39.

The square root of 1337085453 is about 36566.1790866916. The cubic root of 1337085453 is about 1101.6738848681.

The spelling of 1337085453 in words is "one billion, three hundred thirty-seven million, eighty-five thousand, four hundred fifty-three".