1084426937 has 4 divisors (see below), whose sum is σ = 1183011216. Its totient is φ = 985842660.

The previous prime is 1084426921. The next prime is 1084426961. The reversal of 1084426937 is 7396244801.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 7396244801 = 11 ⋅672385891.

It is not a de Polignac number, because 1084426937 - 2⁴ = 1084426921 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1084416937) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49292123 + ... + 49292144.

It is an arithmetic number, because the mean of its divisors is an integer number (295752804).

Almost surely, 2^1084426937 is an apocalyptic number.

It is an amenable number.

1084426937 is a deficient number, since it is larger than the sum of its proper divisors (98584279).

1084426937 is an equidigital number, since it uses as much as digits as its factorization.

1084426937 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98584278.

The product of its (nonzero) digits is 290304, while the sum is 44.

The square root of 1084426937 is about 32930.6382719801. The cubic root of 1084426937 is about 1027.3855006272.

The spelling of 1084426937 in words is "one billion, eighty-four million, four hundred twenty-six thousand, nine hundred thirty-seven".