7364878051 has 8 divisors (see below), whose sum is σ = 7633843200. Its totient is φ = 7100590728.

The previous prime is 7364878049. The next prime is 7364878069. The reversal of 7364878051 is 1508784637.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 7364878051 - 2¹ = 7364878049 is a prime.

It is a super-2 number, since 2×7364878051² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7364877986 and 7364878004.

It is not an unprimeable number, because it can be changed into a prime (7364878151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1166251 + ... + 1172548.

It is an arithmetic number, because the mean of its divisors is an integer number (954230400).

Almost surely, 2^7364878051 is an apocalyptic number.

7364878051 is a deficient number, since it is larger than the sum of its proper divisors (268965149).

7364878051 is a wasteful number, since it uses less digits than its factorization.

7364878051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2338913.

The product of its (nonzero) digits is 1128960, while the sum is 49.

The square root of 7364878051 is about 85818.8676865408. The cubic root of 7364878051 is about 1945.6072982831.

The spelling of 7364878051 in words is "seven billion, three hundred sixty-four million, eight hundred seventy-eight thousand, fifty-one".