61035542 has 16 divisors (see below), whose sum is σ = 98770752. Its totient is φ = 28179840.

The previous prime is 61035539. The next prime is 61035547. The reversal of 61035542 is 24553016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61035547) 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, 15134 + ... + 18737.

It is an arithmetic number, because the mean of its divisors is an integer number (6173172).

Almost surely, 2^61035542 is an apocalyptic number.

61035542 is a deficient number, since it is larger than the sum of its proper divisors (37735210).

61035542 is a wasteful number, since it uses less digits than its factorization.

61035542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33943.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 61035542 is about 7812.5246879610. The cubic root of 61035542 is about 393.7261575552.

Adding to 61035542 its reverse (24553016), we get a palindrome (85588558).

The spelling of 61035542 in words is "sixty-one million, thirty-five thousand, five hundred forty-two".