61826038 has 16 divisors (see below), whose sum is σ = 100260720. Its totient is φ = 28493856.

The previous prime is 61826033. The next prime is 61826077. The reversal of 61826038 is 83062816.

It is a junction number, because it is equal to n+sod(n) for n = 61825994 and 61826012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61826033) 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, 20581 + ... + 23392.

It is an arithmetic number, because the mean of its divisors is an integer number (6266295).

Almost surely, 2^61826038 is an apocalyptic number.

61826038 is a deficient number, since it is larger than the sum of its proper divisors (38434682).

61826038 is a wasteful number, since it uses less digits than its factorization.

61826038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44031.

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 61826038 is about 7862.9535163321. The cubic root of 61826038 is about 395.4186406954.

The spelling of 61826038 in words is "sixty-one million, eight hundred twenty-six thousand, thirty-eight".