1952045 has 8 divisors (see below), whose sum is σ = 2377824. Its totient is φ = 1538064.

The previous prime is 1952023. The next prime is 1952047. The reversal of 1952045 is 5402591.

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

It is a cyclic number.

It is not a de Polignac number, because 1952045 - 2¹⁶ = 1886509 is a prime.

It is a Duffinian number.

It is a plaindrome in base 11.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1952047) 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, 2579 + ... + 3248.

It is an arithmetic number, because the mean of its divisors is an integer number (297228).

2^1952045 is an apocalyptic number.

It is an amenable number.

1952045 is a deficient number, since it is larger than the sum of its proper divisors (425779).

1952045 is an equidigital number, since it uses as much as digits as its factorization.

1952045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5899.

The product of its (nonzero) digits is 1800, while the sum is 26.

The square root of 1952045 is about 1397.1560399612. The cubic root of 1952045 is about 124.9769557520.

The spelling of 1952045 in words is "one million, nine hundred fifty-two thousand, forty-five".