61013350 has 24 divisors (see below), whose sum is σ = 113773968. Its totient is φ = 24343200.

The previous prime is 61013347. The next prime is 61013369. The reversal of 61013350 is 5331016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21727 + ... + 24373.

It is an arithmetic number, because the mean of its divisors is an integer number (4740582).

Almost surely, 2^61013350 is an apocalyptic number.

61013350 is a deficient number, since it is larger than the sum of its proper divisors (52760618).

61013350 is a wasteful number, since it uses less digits than its factorization.

61013350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3120 (or 3115 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 19.

The square root of 61013350 is about 7811.1042753250. The cubic root of 61013350 is about 393.6784332852.

Adding to 61013350 its reverse (5331016), we get a palindrome (66344366).

The spelling of 61013350 in words is "sixty-one million, thirteen thousand, three hundred fifty".