61303948 has 6 divisors (see below), whose sum is σ = 107281916. Its totient is φ = 30651972.

The previous prime is 61303927. The next prime is 61303951. The reversal of 61303948 is 84930316.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7662990 + ... + 7662997.

Almost surely, 2^61303948 is an apocalyptic number.

It is an amenable number.

61303948 is a deficient number, since it is larger than the sum of its proper divisors (45977968).

61303948 is a wasteful number, since it uses less digits than its factorization.

61303948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15325991 (or 15325989 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 61303948 is about 7829.6837739464. The cubic root of 61303948 is about 394.3024552808.

The spelling of 61303948 in words is "sixty-one million, three hundred three thousand, nine hundred forty-eight".