61842462 has 16 divisors (see below), whose sum is σ = 134929152. Its totient is φ = 18740120.

The previous prime is 61842449. The next prime is 61842463. The reversal of 61842462 is 26424816.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61842463) 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, 468438 + ... + 468569.

It is an arithmetic number, because the mean of its divisors is an integer number (8433072).

Almost surely, 2^61842462 is an apocalyptic number.

61842462 is an abundant number, since it is smaller than the sum of its proper divisors (73086690).

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

61842462 is a wasteful number, since it uses less digits than its factorization.

61842462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 937023.

The product of its digits is 18432, while the sum is 33.

The square root of 61842462 is about 7863.9978382500. The cubic root of 61842462 is about 395.4536517305.

It can be divided in two parts, 6184 and 2462, that added together give a triangular number (8646 = T₁₃₁).

The spelling of 61842462 in words is "sixty-one million, eight hundred forty-two thousand, four hundred sixty-two".