61501082 has 8 divisors (see below), whose sum is σ = 92378016. Its totient is φ = 30708412.

The previous prime is 61501079. The next prime is 61501093. The reversal of 61501082 is 28010516.

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

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, 19208 + ... + 22179.

It is an arithmetic number, because the mean of its divisors is an integer number (11547252).

Almost surely, 2^61501082 is an apocalyptic number.

61501082 is a deficient number, since it is larger than the sum of its proper divisors (30876934).

61501082 is a wasteful number, since it uses less digits than its factorization.

61501082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42132.

The product of its (nonzero) digits is 480, while the sum is 23.

The square root of 61501082 is about 7842.2625561760. The cubic root of 61501082 is about 394.7246534835.

Adding to 61501082 its reverse (28010516), we get a palindrome (89511598).

The spelling of 61501082 in words is "sixty-one million, five hundred one thousand, eighty-two".