62641472 has 14 divisors (see below), whose sum is σ = 124304298. Its totient is φ = 31320704.

The previous prime is 62641471. The next prime is 62641477. The reversal of 62641472 is 27414626.

It can be written as a sum of positive squares in only one way, i.e., 58736896 + 3904576 = 7664^2 + 1976^2 .

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (62641471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 489323 + ... + 489450.

Almost surely, 2^62641472 is an apocalyptic number.

It is an amenable number.

62641472 is a deficient number, since it is larger than the sum of its proper divisors (61662826).

62641472 is an equidigital number, since it uses as much as digits as its factorization.

62641472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 978785 (or 978775 counting only the distinct ones).

The product of its digits is 16128, while the sum is 32.

The square root of 62641472 is about 7914.6365677774. The cubic root of 62641472 is about 397.1494677525.

The spelling of 62641472 in words is "sixty-two million, six hundred forty-one thousand, four hundred seventy-two".