62139134 has 8 divisors (see below), whose sum is σ = 93729960. Its totient is φ = 30895816.

The previous prime is 62139127. The next prime is 62139137. The reversal of 62139134 is 43193126.

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

It is a super-2 number, since 2×62139134² = 7722543948539912, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 62139097 and 62139106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (62139137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86429 + ... + 87144.

It is an arithmetic number, because the mean of its divisors is an integer number (11716245).

Almost surely, 2^62139134 is an apocalyptic number.

62139134 is a deficient number, since it is larger than the sum of its proper divisors (31590826).

62139134 is a wasteful number, since it uses less digits than its factorization.

62139134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173754.

The product of its digits is 3888, while the sum is 29.

The square root of 62139134 is about 7882.8379407419. The cubic root of 62139134 is about 396.0850028388.

The spelling of 62139134 in words is "sixty-two million, one hundred thirty-nine thousand, one hundred thirty-four".