1061001342 has 20 divisors (see below), whose sum is σ = 2377429296. Its totient is φ = 353667060.

The previous prime is 1061001341. The next prime is 1061001353. The reversal of 1061001342 is 2431001601.

It is a happy number.

1061001342 is a `hidden beast` number, since 1 + 0 + 610 + 0 + 13 + 42 = 666.

It is a super-2 number, since 2×1061001342² = 2251447695451601928, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1061001341) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 3274534 + ... + 3274857.

Almost surely, 2^1061001342 is an apocalyptic number.

1061001342 is an abundant number, since it is smaller than the sum of its proper divisors (1316427954).

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

1061001342 is an equidigital number, since it uses as much as digits as its factorization.

1061001342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6549405 (or 6549396 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 1061001342 is about 32573.0155496847. The cubic root of 1061001342 is about 1019.9337846289.

Adding to 1061001342 its reverse (2431001601), we get a palindrome (3492002943).

The spelling of 1061001342 in words is "one billion, sixty-one million, one thousand, three hundred forty-two".