7362772992 has 340 divisors, whose sum is σ = 23472194680. Its totient is φ = 2293235712.

The previous prime is 7362772969. The next prime is 7362773009. The reversal of 7362772992 is 2992772637.

7362772992 is a `hidden beast` number, since 7 + 3 + 627 + 7 + 2 + 9 + 9 + 2 = 666.

It is a super-2 number, since 2×7362772992² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a nialpdrome in base 8.

It is a zygodrome in base 8.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 100859868 + ... + 100859940.

Almost surely, 2^7362772992 is an apocalyptic number.

7362772992 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7362772992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11736097340).

7362772992 is an abundant number, since it is smaller than the sum of its proper divisors (16109421688).

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

7362772992 is an frugal number, since it uses more digits than its factorization.

7362772992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136 (or 97 counting only the distinct ones).

The product of its digits is 4000752, while the sum is 54.

The square root of 7362772992 is about 85806.6022634622. The cubic root of 7362772992 is about 1945.4219135243.

The spelling of 7362772992 in words is "seven billion, three hundred sixty-two million, seven hundred seventy-two thousand, nine hundred ninety-two".