61056246 has 16 divisors (see below), whose sum is σ = 122923008. Its totient is φ = 20217000.

The previous prime is 61056221. The next prime is 61056263. The reversal of 61056246 is 64265016.

It is a super-2 number, since 2×61056246² = 7455730351225032, which contains 22 as substring.

It is a congruent number.

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, 32790 + ... + 34601.

It is an arithmetic number, because the mean of its divisors is an integer number (7682688).

Almost surely, 2^61056246 is an apocalyptic number.

61056246 is an abundant number, since it is smaller than the sum of its proper divisors (61866762).

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

61056246 is a wasteful number, since it uses less digits than its factorization.

61056246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67547.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 61056246 is about 7813.8496274244. The cubic root of 61056246 is about 393.7706714267.

The spelling of 61056246 in words is "sixty-one million, fifty-six thousand, two hundred forty-six".