60534631 has 4 divisors (see below), whose sum is σ = 61527064. Its totient is φ = 59542200.

The previous prime is 60534613. The next prime is 60534641. The reversal of 60534631 is 13643506.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 13643506 = 2 ⋅6821753.

It is a cyclic number.

It is not a de Polignac number, because 60534631 - 2⁷ = 60534503 is a prime.

It is a super-2 number, since 2×60534631² = 7328883100612322, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 60534631.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60534601) 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, 496125 + ... + 496246.

It is an arithmetic number, because the mean of its divisors is an integer number (15381766).

Almost surely, 2^60534631 is an apocalyptic number.

60534631 is a gapful number since it is divisible by the number (61) formed by its first and last digit.

60534631 is a deficient number, since it is larger than the sum of its proper divisors (992433).

60534631 is an equidigital number, since it uses as much as digits as its factorization.

60534631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 992432.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 60534631 is about 7780.4004395661. The cubic root of 60534631 is about 392.6461105587.

The spelling of 60534631 in words is "sixty million, five hundred thirty-four thousand, six hundred thirty-one".