2472454 has 16 divisors (see below), whose sum is σ = 3939840. Its totient is φ = 1161160.

The previous prime is 2472443. The next prime is 2472461. The reversal of 2472454 is 4542742.

2472454 = 175² + 176² + ... + 233².

It is a happy number.

It is a super-2 number, since 2×2472454² = 12226057564232, which contains 22 as substring.

It is a d-powerful number, because it can be written as 2¹³ + 4² + 7⁶ + 2¹⁷ + 4⁴ + 5⁹ + 4⁹ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2259 + ... + 3169.

It is an arithmetic number, because the mean of its divisors is an integer number (246240).

2^2472454 is an apocalyptic number.

2472454 is a deficient number, since it is larger than the sum of its proper divisors (1467386).

2472454 is a wasteful number, since it uses less digits than its factorization.

2472454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 995.

The product of its digits is 8960, while the sum is 28.

The square root of 2472454 is about 1572.4038921346. The cubic root of 2472454 is about 135.2205630873.

It can be divided in two parts, 2472 and 454, that added together give a triangular number (2926 = T₇₆).

The spelling of 2472454 in words is "two million, four hundred seventy-two thousand, four hundred fifty-four".