60613620 has 48 divisors (see below), whose sum is σ = 170106048. Its totient is φ = 16126720.

The previous prime is 60613607. The next prime is 60613633. The reversal of 60613620 is 2631606.

It is an interprime number because it is at equal distance from previous prime (60613607) and next prime (60613633).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34360 + ... + 36080.

It is an arithmetic number, because the mean of its divisors is an integer number (3543876).

Almost surely, 2^60613620 is an apocalyptic number.

60613620 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

60613620 is an abundant number, since it is smaller than the sum of its proper divisors (109492428).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

60613620 is a wasteful number, since it uses less digits than its factorization.

60613620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2320 (or 2318 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 60613620 is about 7785.4749373433. The cubic root of 60613620 is about 392.8168185923.

The spelling of 60613620 in words is "sixty million, six hundred thirteen thousand, six hundred twenty".