61356262 has 16 divisors (see below), whose sum is σ = 100683792. Its totient is φ = 27810720.

The previous prime is 61356259. The next prime is 61356271. The reversal of 61356262 is 26265316.

61356262 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×61356262³ (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4468 + ... + 11944.

It is an arithmetic number, because the mean of its divisors is an integer number (6292737).

Almost surely, 2^61356262 is an apocalyptic number.

61356262 is a deficient number, since it is larger than the sum of its proper divisors (39327530).

61356262 is a wasteful number, since it uses less digits than its factorization.

61356262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7863.

The product of its digits is 12960, while the sum is 31.

The square root of 61356262 is about 7833.0238094876. The cubic root of 61356262 is about 394.4145833170.

The spelling of 61356262 in words is "sixty-one million, three hundred fifty-six thousand, two hundred sixty-two".