601701457 has 4 divisors (see below), whose sum is σ = 687658816. Its totient is φ = 515744100.

The previous prime is 601701449. The next prime is 601701469. The reversal of 601701457 is 754107106.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 754107106 = 2 ⋅377053553.

It is a cyclic number.

It is not a de Polignac number, because 601701457 - 2³ = 601701449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (601701407) 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, 42978669 + ... + 42978682.

It is an arithmetic number, because the mean of its divisors is an integer number (171914704).

Almost surely, 2^601701457 is an apocalyptic number.

It is an amenable number.

601701457 is a deficient number, since it is larger than the sum of its proper divisors (85957359).

601701457 is an equidigital number, since it uses as much as digits as its factorization.

601701457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85957358.

The product of its (nonzero) digits is 5880, while the sum is 31.

The square root of 601701457 is about 24529.6036861585. The cubic root of 601701457 is about 844.2291708824.

The spelling of 601701457 in words is "six hundred one million, seven hundred one thousand, four hundred fifty-seven".