7390419342 has 16 divisors (see below), whose sum is σ = 14796135552. Its totient is φ = 2460923640.

The previous prime is 7390419329. The next prime is 7390419359. The reversal of 7390419342 is 2439140937.

It is a junction number, because it is equal to n+sod(n) for n = 7390419294 and 7390419303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 631084 + ... + 642687.

It is an arithmetic number, because the mean of its divisors is an integer number (924758472).

Almost surely, 2^7390419342 is an apocalyptic number.

7390419342 is an abundant number, since it is smaller than the sum of its proper divisors (7405716210).

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

7390419342 is a wasteful number, since it uses less digits than its factorization.

7390419342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1274743.

The product of its (nonzero) digits is 163296, while the sum is 42.

The square root of 7390419342 is about 85967.5481911634. The cubic root of 7390419342 is about 1947.8538160129.

The spelling of 7390419342 in words is "seven billion, three hundred ninety million, four hundred nineteen thousand, three hundred forty-two".