61241654 has 16 divisors (see below), whose sum is σ = 92882592. Its totient is φ = 30283008.

The previous prime is 61241641. The next prime is 61241681. The reversal of 61241654 is 45614216.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90662 + ... + 91334.

It is an arithmetic number, because the mean of its divisors is an integer number (5805162).

Almost surely, 2^61241654 is an apocalyptic number.

61241654 is a deficient number, since it is larger than the sum of its proper divisors (31640938).

61241654 is a wasteful number, since it uses less digits than its factorization.

61241654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1111.

The product of its digits is 5760, while the sum is 29.

The square root of 61241654 is about 7825.7046967030. The cubic root of 61241654 is about 394.1688532185.

The spelling of 61241654 in words is "sixty-one million, two hundred forty-one thousand, six hundred fifty-four".