2373432 has 16 divisors (see below), whose sum is σ = 5933640. Its totient is φ = 791136.

The previous prime is 2373431. The next prime is 2373463. The reversal of 2373432 is 2343732.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 98893 = 2373432 / (2 + 3 + 7 + 3 + 4 + 3 + 2).

It is a d-powerful number, because it can be written as 2¹⁵ + 3⁵ + 7³ + 3⁵ + 4⁸ + 3¹¹ + 2²¹ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2373431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49423 + ... + 49470.

2^2373432 is an apocalyptic number.

It is an amenable number.

2373432 is an abundant number, since it is smaller than the sum of its proper divisors (3560208).

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

2373432 is a wasteful number, since it uses less digits than its factorization.

2373432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98902 (or 98898 counting only the distinct ones).

The product of its digits is 3024, while the sum is 24.

The square root of 2373432 is about 1540.5946903712. The cubic root of 2373432 is about 133.3907141911.

The spelling of 2373432 in words is "two million, three hundred seventy-three thousand, four hundred thirty-two".