61484073 has 12 divisors (see below), whose sum is σ = 95363280. Its totient is φ = 35133672.

The previous prime is 61484063. The next prime is 61484107. The reversal of 61484073 is 37048416.

It is not a de Polignac number, because 61484073 - 2¹⁰ = 61483049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (61484063) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 208983 + ... + 209276.

It is an arithmetic number, because the mean of its divisors is an integer number (7946940).

Almost surely, 2^61484073 is an apocalyptic number.

It is an amenable number.

61484073 is a deficient number, since it is larger than the sum of its proper divisors (33879207).

61484073 is a wasteful number, since it uses less digits than its factorization.

61484073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 418276 (or 418269 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 61484073 is about 7841.1780364943. The cubic root of 61484073 is about 394.6882612204.

The spelling of 61484073 in words is "sixty-one million, four hundred eighty-four thousand, seventy-three".