61652046 has 8 divisors (see below), whose sum is σ = 123304104. Its totient is φ = 20550680.

The previous prime is 61651951. The next prime is 61652083. The reversal of 61652046 is 64025616.

It is a sphenic number, since it is the product of 3 distinct primes.

61652046 is an admirable number.

It is a super-2 number, since 2×61652046² = 7601949551972232, 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 3 ways as a sum of consecutive naturals, for example, 5137665 + ... + 5137676.

It is an arithmetic number, because the mean of its divisors is an integer number (15413013).

Almost surely, 2^61652046 is an apocalyptic number.

61652046 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

61652046 is a wasteful number, since it uses less digits than its factorization.

61652046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10275346.

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

The square root of 61652046 is about 7851.8816853032. The cubic root of 61652046 is about 395.0473606621.

The spelling of 61652046 in words is "sixty-one million, six hundred fifty-two thousand, forty-six".