7364490 has 32 divisors (see below), whose sum is σ = 20200320. Its totient is φ = 1683264.

The previous prime is 7364479. The next prime is 7364491. The reversal of 7364490 is 944637.

7364490 is digitally balanced in base 4 and base 8, because in such bases it contains all the possibile digits an equal number of times.

7364490 is strictly pandigital in base 8.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (7364491) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17325 + ... + 17744.

It is an arithmetic number, because the mean of its divisors is an integer number (631260).

Almost surely, 2^7364490 is an apocalyptic number.

7364490 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

7364490 is an abundant number, since it is smaller than the sum of its proper divisors (12835830).

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

7364490 is a wasteful number, since it uses less digits than its factorization.

7364490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35086.

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 7364490 is about 2713.7593850598. The cubic root of 7364490 is about 194.5573126723.

The spelling of 7364490 in words is "seven million, three hundred sixty-four thousand, four hundred ninety".