61483472 has 10 divisors (see below), whose sum is σ = 119124258. Its totient is φ = 30741728.

The previous prime is 61483469. The next prime is 61483483. The reversal of 61483472 is 27438416.

It can be written as a sum of positive squares in only one way, i.e., 40653376 + 20830096 = 6376^2 + 4564^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1921343 + ... + 1921374.

Almost surely, 2^61483472 is an apocalyptic number.

It is an amenable number.

61483472 is a deficient number, since it is larger than the sum of its proper divisors (57640786).

61483472 is a wasteful number, since it uses less digits than its factorization.

61483472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3842725 (or 3842719 counting only the distinct ones).

The product of its digits is 32256, while the sum is 35.

The square root of 61483472 is about 7841.1397130774. The cubic root of 61483472 is about 394.6869752049.

The spelling of 61483472 in words is "sixty-one million, four hundred eighty-three thousand, four hundred seventy-two".