62748131 has 8 divisors (see below), whose sum is σ = 64066464. Its totient is φ = 61434880.

The previous prime is 62748107. The next prime is 62748151. The reversal of 62748131 is 13184726.

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

It is a cyclic number.

It is not a de Polignac number, because 62748131 - 2⁶ = 62748067 is a prime.

It is a super-2 number, since 2×62748131² = 7874655887986322, which contains 22 as substring.

It is a Duffinian number.

It is a nialpdrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (62748151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33050 + ... + 34896.

It is an arithmetic number, because the mean of its divisors is an integer number (8008308).

Almost surely, 2^62748131 is an apocalyptic number.

62748131 is a deficient number, since it is larger than the sum of its proper divisors (1318333).

62748131 is a wasteful number, since it uses less digits than its factorization.

62748131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2541.

The product of its digits is 8064, while the sum is 32.

The square root of 62748131 is about 7921.3717877650. The cubic root of 62748131 is about 397.3747473993.

The spelling of 62748131 in words is "sixty-two million, seven hundred forty-eight thousand, one hundred thirty-one".