1373954001 has 8 divisors (see below), whose sum is σ = 2093644224. Its totient is φ = 785116560.

The previous prime is 1373953981. The next prime is 1373954009. The reversal of 1373954001 is 1004593731.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1373954001 - 2¹³ = 1373945809 is a prime.

It is a super-3 number, since 3×1373954001³ (a number of 28 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (1373954009) 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, 32713170 + ... + 32713211.

It is an arithmetic number, because the mean of its divisors is an integer number (261705528).

Almost surely, 2^1373954001 is an apocalyptic number.

It is an amenable number.

1373954001 is a deficient number, since it is larger than the sum of its proper divisors (719690223).

1373954001 is an equidigital number, since it uses as much as digits as its factorization.

1373954001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65426391.

The product of its (nonzero) digits is 11340, while the sum is 33.

The square root of 1373954001 is about 37066.8855044499. The cubic root of 1373954001 is about 1111.7080003043.

The spelling of 1373954001 in words is "one billion, three hundred seventy-three million, nine hundred fifty-four thousand, one".