61346356 has 12 divisors (see below), whose sum is σ = 107414692. Its totient is φ = 30656448.

The previous prime is 61346347. The next prime is 61346357. The reversal of 61346356 is 65364316.

It can be written as a sum of positive squares in 2 ways, for example, as 56010256 + 5336100 = 7484^2 + 2310^2 .

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61346357) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8026 + ... + 13678.

Almost surely, 2^61346356 is an apocalyptic number.

It is an amenable number.

61346356 is a deficient number, since it is larger than the sum of its proper divisors (46068336).

61346356 is a wasteful number, since it uses less digits than its factorization.

61346356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8370 (or 8368 counting only the distinct ones).

The product of its digits is 38880, while the sum is 34.

The square root of 61346356 is about 7832.3914611056. The cubic root of 61346356 is about 394.3933560289.

The spelling of 61346356 in words is "sixty-one million, three hundred forty-six thousand, three hundred fifty-six".