1355740001 has 16 divisors (see below), whose sum is σ = 1691117568. Its totient is φ = 1055893200.

The previous prime is 1355739961. The next prime is 1355740027. The reversal of 1355740001 is 1000475531.

It is a cyclic number.

It is not a de Polignac number, because 1355740001 - 2¹⁸ = 1355477857 is a prime.

It is a super-2 number, since 2×1355740001² = 3676061900622960002, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1355740031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 234536 + ... + 240246.

It is an arithmetic number, because the mean of its divisors is an integer number (105694848).

Almost surely, 2^1355740001 is an apocalyptic number.

1355740001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1355740001 is a deficient number, since it is larger than the sum of its proper divisors (335377567).

1355740001 is a wasteful number, since it uses less digits than its factorization.

1355740001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8812.

The product of its (nonzero) digits is 2100, while the sum is 26.

The square root of 1355740001 is about 36820.3748079783. The cubic root of 1355740001 is about 1106.7736306810.

The spelling of 1355740001 in words is "one billion, three hundred fifty-five million, seven hundred forty thousand, one".