7379961 has 16 divisors (see below), whose sum is σ = 10602240. Its totient is φ = 4551120.

The previous prime is 7379951. The next prime is 7380031. The reversal of 7379961 is 1699737.

It is not a de Polignac number, because 7379961 - 2⁵ = 7379929 is a prime.

It is an Ulam number.

7379961 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (7379951) 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, 946 + ... + 3956.

It is an arithmetic number, because the mean of its divisors is an integer number (662640).

Almost surely, 2^7379961 is an apocalyptic number.

It is an amenable number.

7379961 is a deficient number, since it is larger than the sum of its proper divisors (3222279).

7379961 is a wasteful number, since it uses less digits than its factorization.

7379961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3076.

The product of its digits is 71442, while the sum is 42.

The square root of 7379961 is about 2716.6083633825. The cubic root of 7379961 is about 194.6934565594.

The spelling of 7379961 in words is "seven million, three hundred seventy-nine thousand, nine hundred sixty-one".