61283373 has 8 divisors (see below), whose sum is σ = 84347136. Its totient is φ = 39537600.

The previous prime is 61283363. The next prime is 61283389. The reversal of 61283373 is 37338216.

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

It is not a de Polignac number, because 61283373 - 2⁴ = 61283357 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61283363) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 329388 + ... + 329573.

It is an arithmetic number, because the mean of its divisors is an integer number (10543392).

Almost surely, 2^61283373 is an apocalyptic number.

It is an amenable number.

61283373 is a deficient number, since it is larger than the sum of its proper divisors (23063763).

61283373 is a wasteful number, since it uses less digits than its factorization.

61283373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 658995.

The product of its digits is 18144, while the sum is 33.

The square root of 61283373 is about 7828.3697536588. The cubic root of 61283373 is about 394.2583380526.

The spelling of 61283373 in words is "sixty-one million, two hundred eighty-three thousand, three hundred seventy-three".