61252203 has 8 divisors (see below), whose sum is σ = 82587600. Its totient is φ = 40375808.

The previous prime is 61252171. The next prime is 61252211. The reversal of 61252203 is 30225216.

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 61252203 - 2⁵ = 61252171 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 61252203.

It is not an unprimeable number, because it can be changed into a prime (61252273) 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, 114438 + ... + 114971.

It is an arithmetic number, because the mean of its divisors is an integer number (10323450).

Almost surely, 2^61252203 is an apocalyptic number.

61252203 is a deficient number, since it is larger than the sum of its proper divisors (21335397).

61252203 is a wasteful number, since it uses less digits than its factorization.

61252203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229501.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 61252203 is about 7826.3786644910. The cubic root of 61252203 is about 394.1914840492.

Adding to 61252203 its reverse (30225216), we get a palindrome (91477419).

The spelling of 61252203 in words is "sixty-one million, two hundred fifty-two thousand, two hundred three".