61034442 has 16 divisors (see below), whose sum is σ = 139507392. Its totient is φ = 17438400.

The previous prime is 61034419. The next prime is 61034461. The reversal of 61034442 is 24443016.

It is a super-2 number, since 2×61034442² = 7450406220502728, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 726559 + ... + 726642.

It is an arithmetic number, because the mean of its divisors is an integer number (8719212).

Almost surely, 2^61034442 is an apocalyptic number.

61034442 is an abundant number, since it is smaller than the sum of its proper divisors (78472950).

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

61034442 is a wasteful number, since it uses less digits than its factorization.

61034442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1453213.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 61034442 is about 7812.4542878663. The cubic root of 61034442 is about 393.7237922592.

Adding to 61034442 its reverse (24443016), we get a palindrome (85477458).

The spelling of 61034442 in words is "sixty-one million, thirty-four thousand, four hundred forty-two".