61698483 has 64 divisors (see below), whose sum is σ = 116121600. Its totient is φ = 31445280.

The previous prime is 61698479. The next prime is 61698487. The reversal of 61698483 is 38489616.

61698483 is a `hidden beast` number, since 6 + 169 + 8 + 483 = 666.

It is an interprime number because it is at equal distance from previous prime (61698479) and next prime (61698487).

It is not a de Polignac number, because 61698483 - 2² = 61698479 is a prime.

It is not an unprimeable number, because it can be changed into a prime (61698487) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 122410 + ... + 122912.

It is an arithmetic number, because the mean of its divisors is an integer number (1814400).

Almost surely, 2^61698483 is an apocalyptic number.

61698483 is a gapful number since it is divisible by the number (63) formed by its first and last digit.

61698483 is a deficient number, since it is larger than the sum of its proper divisors (54423117).

61698483 is a wasteful number, since it uses less digits than its factorization.

61698483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 589 (or 583 counting only the distinct ones).

The product of its digits is 248832, while the sum is 45.

The square root of 61698483 is about 7854.8381905676. The cubic root of 61698483 is about 395.1465204444.

It can be divided in two parts, 616 and 98483, that added together give a palindrome (99099).

The spelling of 61698483 in words is "sixty-one million, six hundred ninety-eight thousand, four hundred eighty-three".