61652098 has 16 divisors (see below), whose sum is σ = 102176640. Its totient is φ = 27750976.

The previous prime is 61652089. The next prime is 61652099. The reversal of 61652098 is 89025616.

61652098 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (61652099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38638 + ... + 40201.

It is an arithmetic number, because the mean of its divisors is an integer number (6386040).

Almost surely, 2^61652098 is an apocalyptic number.

61652098 is a deficient number, since it is larger than the sum of its proper divisors (40524542).

61652098 is a wasteful number, since it uses less digits than its factorization.

61652098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78881.

The product of its (nonzero) digits is 25920, while the sum is 37.

The square root of 61652098 is about 7851.8849966107. The cubic root of 61652098 is about 395.0474717287.

The spelling of 61652098 in words is "sixty-one million, six hundred fifty-two thousand, ninety-eight".