60440957 has 8 divisors (see below), whose sum is σ = 64701600. Its totient is φ = 56288304.

The previous prime is 60440927. The next prime is 60440969. The reversal of 60440957 is 75904406.

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 60440957 - 2⁶ = 60440893 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60440927) 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, 25838 + ... + 28079.

It is an arithmetic number, because the mean of its divisors is an integer number (8087700).

Almost surely, 2^60440957 is an apocalyptic number.

It is an amenable number.

60440957 is a deficient number, since it is larger than the sum of its proper divisors (4260643).

60440957 is a wasteful number, since it uses less digits than its factorization.

60440957 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53995.

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 60440957 is about 7774.3782388047. The cubic root of 60440957 is about 392.4434732719.

The spelling of 60440957 in words is "sixty million, four hundred forty thousand, nine hundred fifty-seven".