61214043 has 8 divisors (see below), whose sum is σ = 89038656. Its totient is φ = 37099400.

The previous prime is 61214011. The next prime is 61214047. The reversal of 61214043 is 34041216.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 61214043 - 2⁵ = 61214011 is a prime.

It is not an unprimeable number, because it can be changed into a prime (61214047) 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, 927453 + ... + 927518.

It is an arithmetic number, because the mean of its divisors is an integer number (11129832).

Almost surely, 2^61214043 is an apocalyptic number.

61214043 is a deficient number, since it is larger than the sum of its proper divisors (27824613).

61214043 is a wasteful number, since it uses less digits than its factorization.

61214043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1854985.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 61214043 is about 7823.9403755397. The cubic root of 61214043 is about 394.1096068750.

Adding to 61214043 its reverse (34041216), we get a palindrome (95255259).

The spelling of 61214043 in words is "sixty-one million, two hundred fourteen thousand, forty-three".