5732451 has 40 divisors (see below), whose sum is σ = 9513504. Its totient is φ = 3421440.

The previous prime is 5732437. The next prime is 5732479. The reversal of 5732451 is 1542375.

It is a happy number.

It is not a de Polignac number, because 5732451 - 2⁶ = 5732387 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (5732351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 31581 + ... + 31761.

Almost surely, 2^5732451 is an apocalyptic number.

5732451 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

5732451 is a deficient number, since it is larger than the sum of its proper divisors (3781053).

5732451 is a wasteful number, since it uses less digits than its factorization.

5732451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233 (or 224 counting only the distinct ones).

The product of its digits is 4200, while the sum is 27.

The square root of 5732451 is about 2394.2537459509. The cubic root of 5732451 is about 178.9699501172.

It can be divided in two parts, 57324 and 51, that added together give a palindrome (57375).

The spelling of 5732451 in words is "five million, seven hundred thirty-two thousand, four hundred fifty-one".