62475381 has 10 divisors (see below), whose sum is σ = 93327542. Its totient is φ = 41650200.

The previous prime is 62475379. The next prime is 62475397. The reversal of 62475381 is 18357426.

It can be written as a sum of positive squares in only one way, i.e., 48525156 + 13950225 = 6966^2 + 3735^2 .

It is not a de Polignac number, because 62475381 - 2¹ = 62475379 is a prime.

It is a super-2 number, since 2×62475381² = 7806346462190322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (62470381) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 385570 + ... + 385731.

Almost surely, 2^62475381 is an apocalyptic number.

It is an amenable number.

62475381 is a deficient number, since it is larger than the sum of its proper divisors (30852161).

62475381 is an equidigital number, since it uses as much as digits as its factorization.

62475381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 771313 (or 771304 counting only the distinct ones).

The product of its digits is 40320, while the sum is 36.

The square root of 62475381 is about 7904.1369547851. The cubic root of 62475381 is about 396.7981491802.

It can be divided in two parts, 6247 and 5381, that added together give a triangular number (11628 = T₁₅₂).

The spelling of 62475381 in words is "sixty-two million, four hundred seventy-five thousand, three hundred eighty-one".