7378213501 has 8 divisors (see below), whose sum is σ = 7447032000. Its totient is φ = 7309612128.

The previous prime is 7378213489. The next prime is 7378213541. The reversal of 7378213501 is 1053128737.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7378213501 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7378213541) 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, 14400 + ... + 122326.

It is an arithmetic number, because the mean of its divisors is an integer number (930879000).

Almost surely, 2^7378213501 is an apocalyptic number.

It is an amenable number.

7378213501 is a deficient number, since it is larger than the sum of its proper divisors (68818499).

7378213501 is a wasteful number, since it uses less digits than its factorization.

7378213501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108563.

The product of its (nonzero) digits is 35280, while the sum is 37.

The square root of 7378213501 is about 85896.5278751126. The cubic root of 7378213501 is about 1946.7808820904.

The spelling of 7378213501 in words is "seven billion, three hundred seventy-eight million, two hundred thirteen thousand, five hundred one".