1611042 has 8 divisors (see below), whose sum is σ = 3222096. Its totient is φ = 537012.

The previous prime is 1611031. The next prime is 1611053. The reversal of 1611042 is 2401161.

It is an interprime number because it is at equal distance from previous prime (1611031) and next prime (1611053).

It is a sphenic number, since it is the product of 3 distinct primes.

1611042 is an admirable 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, 134248 + ... + 134259.

It is an arithmetic number, because the mean of its divisors is an integer number (402762).

2^1611042 is an apocalyptic number.

1611042 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1611042 is a wasteful number, since it uses less digits than its factorization.

1611042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268512.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 1611042 is about 1269.2682931516. The cubic root of 1611042 is about 117.2291513099.

The spelling of 1611042 in words is "one million, six hundred eleven thousand, forty-two".