62040494 has 4 divisors (see below), whose sum is σ = 93060744. Its totient is φ = 31020246.

The previous prime is 62040493. The next prime is 62040509. The reversal of 62040494 is 49404026.

It is a semiprime because it is the product of two primes.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (62040493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15510122 + ... + 15510125.

It is an arithmetic number, because the mean of its divisors is an integer number (23265186).

Almost surely, 2^62040494 is an apocalyptic number.

62040494 is a deficient number, since it is larger than the sum of its proper divisors (31020250).

62040494 is a wasteful number, since it uses less digits than its factorization.

62040494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31020249.

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 62040494 is about 7876.5788258609. The cubic root of 62040494 is about 395.8753093460.

It can be divided in two parts, 620 and 40494, that added together give a palindrome (41114).

The spelling of 62040494 in words is "sixty-two million, forty thousand, four hundred ninety-four".