7494861360 has 80 divisors (see below), whose sum is σ = 26553229056. Its totient is φ = 1713110784.

The previous prime is 7494861359. The next prime is 7494861373. The reversal of 7494861360 is 631684947.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (48).

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, 2228934 + ... + 2232293.

Almost surely, 2^7494861360 is an apocalyptic number.

7494861360 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

7494861360 is an abundant number, since it is smaller than the sum of its proper divisors (19058367696).

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

7494861360 is a wasteful number, since it uses less digits than its factorization.

7494861360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4461250 (or 4461244 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 48.

The square root of 7494861360 is about 86572.8673430654. The cubic root of 7494861360 is about 1956.9866718816.

The spelling of 7494861360 in words is "seven billion, four hundred ninety-four million, eight hundred sixty-one thousand, three hundred sixty".