1354497 has 4 divisors (see below), whose sum is σ = 1806000. Its totient is φ = 902996.

The previous prime is 1354487. The next prime is 1354499. The reversal of 1354497 is 7944531.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1354497 - 2⁴ = 1354481 is a prime.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (1354499) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 225747 + ... + 225752.

It is an arithmetic number, because the mean of its divisors is an integer number (451500).

2^1354497 is an apocalyptic number.

It is an amenable number.

1354497 is a deficient number, since it is larger than the sum of its proper divisors (451503).

1354497 is an equidigital number, since it uses as much as digits as its factorization.

1354497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 451502.

The product of its digits is 15120, while the sum is 33.

The square root of 1354497 is about 1163.8285956274. The cubic root of 1354497 is about 110.6435281297.

The spelling of 1354497 in words is "one million, three hundred fifty-four thousand, four hundred ninety-seven".