54472346 has 8 divisors (see below), whose sum is σ = 81743124. Its totient is φ = 27224640.

The previous prime is 54472321. The next prime is 54472351. The reversal of 54472346 is 64327445.

It can be written as a sum of positive squares in 2 ways, for example, as 40819321 + 13653025 = 6389^2 + 3695^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2516 + ... + 10736.

Almost surely, 2^54472346 is an apocalyptic number.

54472346 is a deficient number, since it is larger than the sum of its proper divisors (27270778).

54472346 is a wasteful number, since it uses less digits than its factorization.

54472346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11536.

The product of its digits is 80640, while the sum is 35.

The square root of 54472346 is about 7380.5383272496. The cubic root of 54472346 is about 379.0751887732.

The spelling of 54472346 in words is "fifty-four million, four hundred seventy-two thousand, three hundred forty-six".