1071740801 has 4 divisors (see below), whose sum is σ = 1072211712. Its totient is φ = 1071269892.

The previous prime is 1071740767. The next prime is 1071740819. The reversal of 1071740801 is 1080471701.

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: 1080471701 = 14177 ⋅76213.

It is a cyclic number.

It is not a de Polignac number, because 1071740801 - 2¹⁰ = 1071739777 is a prime.

It is a super-2 number, since 2×1071740801² = 2297256689056243202, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1071740851) 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, 232025 + ... + 236598.

It is an arithmetic number, because the mean of its divisors is an integer number (268052928).

Almost surely, 2^1071740801 is an apocalyptic number.

It is an amenable number.

1071740801 is a deficient number, since it is larger than the sum of its proper divisors (470911).

1071740801 is an equidigital number, since it uses as much as digits as its factorization.

1071740801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470910.

The product of its (nonzero) digits is 1568, while the sum is 29.

The square root of 1071740801 is about 32737.4525734670. The cubic root of 1071740801 is about 1023.3634963599.

The spelling of 1071740801 in words is "one billion, seventy-one million, seven hundred forty thousand, eight hundred one".