1374084535 has 4 divisors (see below), whose sum is σ = 1648901448. Its totient is φ = 1099267624.

The previous prime is 1374084521. The next prime is 1374084557. The reversal of 1374084535 is 5354804731.

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

It is a cyclic number.

It is not a de Polignac number, because 1374084535 - 2¹⁹ = 1373560247 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 137408449 + ... + 137408458.

It is an arithmetic number, because the mean of its divisors is an integer number (412225362).

Almost surely, 2^1374084535 is an apocalyptic number.

1374084535 is a deficient number, since it is larger than the sum of its proper divisors (274816913).

1374084535 is an equidigital number, since it uses as much as digits as its factorization.

1374084535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274816912.

The product of its (nonzero) digits is 201600, while the sum is 40.

The square root of 1374084535 is about 37068.6462525947. The cubic root of 1374084535 is about 1111.7432055335.

The spelling of 1374084535 in words is "one billion, three hundred seventy-four million, eighty-four thousand, five hundred thirty-five".