61732041 has 32 divisors (see below), whose sum is σ = 96096000. Its totient is φ = 34525440.

The previous prime is 61731983. The next prime is 61732043. The reversal of 61732041 is 14023716.

It is not a de Polignac number, because 61732041 - 2¹⁹ = 61207753 is a prime.

It is not an unprimeable number, because it can be changed into a prime (61732043) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 340971 + ... + 341151.

It is an arithmetic number, because the mean of its divisors is an integer number (3003000).

Almost surely, 2^61732041 is an apocalyptic number.

It is an amenable number.

61732041 is a deficient number, since it is larger than the sum of its proper divisors (34363959).

61732041 is a wasteful number, since it uses less digits than its factorization.

61732041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449.

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 61732041 is about 7856.9740358487. The cubic root of 61732041 is about 395.2181479404.

Adding to 61732041 its reverse (14023716), we get a palindrome (75755757).

The spelling of 61732041 in words is "sixty-one million, seven hundred thirty-two thousand, forty-one".