2454532 has 6 divisors (see below), whose sum is σ = 4295438. Its totient is φ = 1227264.

The previous prime is 2454527. The next prime is 2454533. The reversal of 2454532 is 2354542.

It can be written as a sum of positive squares in only one way, i.e., 1401856 + 1052676 = 1184^2 + 1026^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2454497 and 2454506.

It is not an unprimeable number, because it can be changed into a prime (2454533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 306813 + ... + 306820.

2^2454532 is an apocalyptic number.

It is an amenable number.

2454532 is a deficient number, since it is larger than the sum of its proper divisors (1840906).

2454532 is a wasteful number, since it uses less digits than its factorization.

2454532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 613637 (or 613635 counting only the distinct ones).

The product of its digits is 4800, while the sum is 25.

The square root of 2454532 is about 1566.6946096799. The cubic root of 2454532 is about 134.8930474346.

The spelling of 2454532 in words is "two million, four hundred fifty-four thousand, five hundred thirty-two".