61790348 has 12 divisors (see below), whose sum is σ = 109747512. Its totient is φ = 30433920.

The previous prime is 61790341. The next prime is 61790357. The reversal of 61790348 is 84309716.

It is a super-2 number, since 2×61790348² = 7636094211922208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (61790341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115013 + ... + 115548.

It is an arithmetic number, because the mean of its divisors is an integer number (9145626).

Almost surely, 2^61790348 is an apocalyptic number.

It is an amenable number.

61790348 is a deficient number, since it is larger than the sum of its proper divisors (47957164).

61790348 is a wasteful number, since it uses less digits than its factorization.

61790348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230632 (or 230630 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 61790348 is about 7860.6836852783. The cubic root of 61790348 is about 395.3425389527.

The spelling of 61790348 in words is "sixty-one million, seven hundred ninety thousand, three hundred forty-eight".