1934625 has 64 divisors (see below), whose sum is σ = 4073472. Its totient is φ = 792000.

The previous prime is 1934609. The next prime is 1934627. The reversal of 1934625 is 5264391.

It is not a de Polignac number, because 1934625 - 2⁴ = 1934609 is a prime.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 1934592 and 1934601.

It is not an unprimeable number, because it can be changed into a prime (1934627) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 28842 + ... + 28908.

It is an arithmetic number, because the mean of its divisors is an integer number (63648).

2^1934625 is an apocalyptic number.

1934625 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1934625 is an abundant number, since it is smaller than the sum of its proper divisors (2138847).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1934625 is a wasteful number, since it uses less digits than its factorization.

1934625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103 (or 93 counting only the distinct ones).

The product of its digits is 6480, while the sum is 30.

The square root of 1934625 is about 1390.9079768266. The cubic root of 1934625 is about 124.6040806402.

The spelling of 1934625 in words is "one million, nine hundred thirty-four thousand, six hundred twenty-five".