1341590 has 32 divisors (see below), whose sum is σ = 2661120. Its totient is φ = 484704.

The previous prime is 1341581. The next prime is 1341611. The reversal of 1341590 is 951431.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Curzon number.

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, 4217 + ... + 4523.

It is an arithmetic number, because the mean of its divisors is an integer number (83160).

2^1341590 is an apocalyptic number.

1341590 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1341590 is a deficient number, since it is larger than the sum of its proper divisors (1319530).

1341590 is a wasteful number, since it uses less digits than its factorization.

1341590 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356.

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 1341590 is about 1158.2702620719. The cubic root of 1341590 is about 110.2909652153.

The spelling of 1341590 in words is "one million, three hundred forty-one thousand, five hundred ninety".