1373801 has 12 divisors (see below), whose sum is σ = 1625040. Its totient is φ = 1151280.

The previous prime is 1373789. The next prime is 1373803. The reversal of 1373801 is 1083731.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-1373801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1373803) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1490 + ... + 2228.

It is an arithmetic number, because the mean of its divisors is an integer number (135420).

2^1373801 is an apocalyptic number.

1373801 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1373801 is a deficient number, since it is larger than the sum of its proper divisors (251239).

1373801 is a wasteful number, since it uses less digits than its factorization.

1373801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 776 (or 763 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 1373801 is about 1172.0925731358. The cubic root of 1373801 is about 111.1666732850.

The spelling of 1373801 in words is "one million, three hundred seventy-three thousand, eight hundred one".